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dbf053f0 | 1 | // ************************************** |
2 | // Task used for the correction of determiantion of reconstructed jet spectra | |
3 | // Compares input (gen) and output (rec) jets | |
4 | // ******************************************* | |
5 | ||
6 | ||
7 | /************************************************************************** | |
8 | * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
9 | * * | |
10 | * Author: The ALICE Off-line Project. * | |
11 | * Contributors are mentioned in the code where appropriate. * | |
12 | * * | |
13 | * Permission to use, copy, modify and distribute this software and its * | |
14 | * documentation strictly for non-commercial purposes is hereby granted * | |
15 | * without fee, provided that the above copyright notice appears in all * | |
16 | * copies and that both the copyright notice and this permission notice * | |
17 | * appear in the supporting documentation. The authors make no claims * | |
18 | * about the suitability of this software for any purpose. It is * | |
19 | * provided "as is" without express or implied warranty. * | |
20 | **************************************************************************/ | |
21 | ||
22 | ||
23 | #include <TROOT.h> | |
d7ca0e14 | 24 | #include <TRandom3.h> |
dbf053f0 | 25 | #include <TSystem.h> |
26 | #include <TInterpreter.h> | |
27 | #include <TChain.h> | |
54424110 | 28 | #include <TRefArray.h> |
dbf053f0 | 29 | #include <TFile.h> |
30 | #include <TKey.h> | |
31 | #include <TH1F.h> | |
32 | #include <TH2F.h> | |
33 | #include <TH3F.h> | |
34 | #include <TProfile.h> | |
006b2a30 | 35 | #include <TF1.h> |
dbf053f0 | 36 | #include <TList.h> |
37 | #include <TLorentzVector.h> | |
38 | #include <TClonesArray.h> | |
39 | #include "TDatabasePDG.h" | |
8ad1ea82 | 40 | #include <TGrid.h> |
dbf053f0 | 41 | |
42 | #include "AliAnalysisTaskJetCluster.h" | |
43 | #include "AliAnalysisManager.h" | |
44 | #include "AliJetFinder.h" | |
45 | #include "AliJetHeader.h" | |
46 | #include "AliJetReader.h" | |
dbf053f0 | 47 | #include "AliESDEvent.h" |
48 | #include "AliAODEvent.h" | |
49 | #include "AliAODHandler.h" | |
1240edf5 | 50 | #include "AliAODExtension.h" |
dbf053f0 | 51 | #include "AliAODTrack.h" |
52 | #include "AliAODJet.h" | |
53 | #include "AliAODMCParticle.h" | |
54 | #include "AliMCEventHandler.h" | |
55 | #include "AliMCEvent.h" | |
56 | #include "AliStack.h" | |
57 | #include "AliGenPythiaEventHeader.h" | |
58 | #include "AliJetKineReaderHeader.h" | |
59 | #include "AliGenCocktailEventHeader.h" | |
60 | #include "AliInputEventHandler.h" | |
d6e66a82 | 61 | #include "AliAODJetEventBackground.h" |
dbf053f0 | 62 | |
63 | #include "fastjet/PseudoJet.hh" | |
64 | #include "fastjet/ClusterSequenceArea.hh" | |
65 | #include "fastjet/AreaDefinition.hh" | |
66 | #include "fastjet/JetDefinition.hh" | |
67 | // get info on how fastjet was configured | |
68 | #include "fastjet/config.h" | |
69 | ||
393a3bd4 | 70 | using std::vector; |
dbf053f0 | 71 | |
72 | ClassImp(AliAnalysisTaskJetCluster) | |
73 | ||
54424110 | 74 | AliAnalysisTaskJetCluster::~AliAnalysisTaskJetCluster(){ |
f0659f11 | 75 | // |
76 | // Destructor | |
77 | // | |
006b2a30 | 78 | |
54424110 | 79 | delete fRef; |
d7ca0e14 | 80 | delete fRandom; |
8f85b773 | 81 | |
82 | if(fTCAJetsOut)fTCAJetsOut->Delete(); | |
83 | delete fTCAJetsOut; | |
006b2a30 | 84 | |
8f85b773 | 85 | if(fTCAJetsOutRan)fTCAJetsOutRan->Delete(); |
86 | delete fTCAJetsOutRan; | |
006b2a30 | 87 | |
8f85b773 | 88 | if(fTCARandomConesOut)fTCARandomConesOut->Delete(); |
89 | delete fTCARandomConesOut; | |
006b2a30 | 90 | |
8f85b773 | 91 | if(fTCARandomConesOutRan)fTCARandomConesOutRan->Delete(); |
92 | delete fTCARandomConesOutRan; | |
006b2a30 | 93 | |
8f85b773 | 94 | if(fAODJetBackgroundOut)fAODJetBackgroundOut->Reset(); |
95 | delete fAODJetBackgroundOut; | |
54424110 | 96 | } |
97 | ||
b2c1e955 | 98 | AliAnalysisTaskJetCluster::AliAnalysisTaskJetCluster(): |
99 | AliAnalysisTaskSE(), | |
dbf053f0 | 100 | fAOD(0x0), |
54424110 | 101 | fAODExtension(0x0), |
102 | fRef(new TRefArray), | |
dbf053f0 | 103 | fUseAODTrackInput(kFALSE), |
104 | fUseAODMCInput(kFALSE), | |
9fd9f55b | 105 | fUseBackgroundCalc(kFALSE), |
b2c1e955 | 106 | fEventSelection(kFALSE), |
d66558be | 107 | fRequireVZEROAC(kFALSE), |
108 | fRequireTZEROvtx(kFALSE), | |
dbf053f0 | 109 | fFilterMask(0), |
d7396b04 | 110 | fFilterMaskBestPt(0), |
b2c1e955 | 111 | fFilterType(0), |
bea24d2d | 112 | fJetTypes(kJet), |
dbf053f0 | 113 | fTrackTypeRec(kTrackUndef), |
bd80a748 | 114 | fTrackTypeGen(kTrackUndef), |
115 | fNSkipLeadingRan(0), | |
af399bc2 | 116 | fNSkipLeadingCone(0), |
c4856527 | 117 | fNRandomCones(0), |
bd80a748 | 118 | fAvgTrials(1), |
8a320ab9 | 119 | fExternalWeight(1), |
120 | fTrackEtaWindow(0.9), | |
dbf053f0 | 121 | fRecEtaWindow(0.5), |
54424110 | 122 | fTrackPtCut(0.), |
617932d0 | 123 | fJetOutputMinPt(0.150), |
65c43de8 | 124 | fMaxTrackPtInJet(100.), |
0341d0d8 | 125 | fJetTriggerPtCut(0), |
ca6d12f9 | 126 | fVtxZCut(8), |
127 | fVtxR2Cut(1), | |
aae7993b | 128 | fCentCutUp(0), |
129 | fCentCutLo(0), | |
7bedcd31 | 130 | fStoreRhoLeadingTrackCorr(kFALSE), |
54424110 | 131 | fNonStdBranch(""), |
0341d0d8 | 132 | fBackgroundBranch(""), |
54424110 | 133 | fNonStdFile(""), |
006b2a30 | 134 | fMomResH1(0x0), |
135 | fMomResH2(0x0), | |
136 | fMomResH3(0x0), | |
137 | fMomResH1Fit(0x0), | |
138 | fMomResH2Fit(0x0), | |
139 | fMomResH3Fit(0x0), | |
140 | fhEffH1(0x0), | |
141 | fhEffH2(0x0), | |
142 | fhEffH3(0x0), | |
fa7c34ba | 143 | fUseTrPtResolutionSmearing(kFALSE), |
006b2a30 | 144 | fUseDiceEfficiency(kFALSE), |
da8f7918 | 145 | fDiceEfficiencyMinPt(-1.), |
fa7c34ba | 146 | fUseTrPtResolutionFromOADB(kFALSE), |
147 | fUseTrEfficiencyFromOADB(kFALSE), | |
148 | fPathTrPtResolution(""), | |
149 | fPathTrEfficiency(""), | |
150 | fChangeEfficiencyFraction(0.), | |
da8f7918 | 151 | fEfficiencyFixed(1.), |
dbf053f0 | 152 | fRparam(1.0), |
153 | fAlgorithm(fastjet::kt_algorithm), | |
154 | fStrategy(fastjet::Best), | |
155 | fRecombScheme(fastjet::BIpt_scheme), | |
156 | fAreaType(fastjet::active_area), | |
d6e66a82 | 157 | fGhostArea(0.01), |
158 | fActiveAreaRepeats(1), | |
159 | fGhostEtamax(1.5), | |
8f85b773 | 160 | fTCAJetsOut(0x0), |
161 | fTCAJetsOutRan(0x0), | |
162 | fTCARandomConesOut(0x0), | |
163 | fTCARandomConesOutRan(0x0), | |
164 | fAODJetBackgroundOut(0x0), | |
d7ca0e14 | 165 | fRandom(0), |
dbf053f0 | 166 | fh1Xsec(0x0), |
167 | fh1Trials(0x0), | |
168 | fh1PtHard(0x0), | |
169 | fh1PtHardNoW(0x0), | |
170 | fh1PtHardTrials(0x0), | |
171 | fh1NJetsRec(0x0), | |
172 | fh1NConstRec(0x0), | |
173 | fh1NConstLeadingRec(0x0), | |
174 | fh1PtJetsRecIn(0x0), | |
175 | fh1PtJetsLeadingRecIn(0x0), | |
176 | fh1PtJetConstRec(0x0), | |
177 | fh1PtJetConstLeadingRec(0x0), | |
178 | fh1PtTracksRecIn(0x0), | |
179 | fh1PtTracksLeadingRecIn(0x0), | |
180 | fh1NJetsRecRan(0x0), | |
181 | fh1NConstRecRan(0x0), | |
182 | fh1PtJetsLeadingRecInRan(0x0), | |
183 | fh1NConstLeadingRecRan(0x0), | |
184 | fh1PtJetsRecInRan(0x0), | |
185 | fh1PtTracksGenIn(0x0), | |
a0d08b6d | 186 | fh1Nch(0x0), |
aae7993b | 187 | fh1CentralityPhySel(0x0), |
0341d0d8 | 188 | fh1Centrality(0x0), |
189 | fh1CentralitySelect(0x0), | |
e2ca7519 | 190 | fh1ZPhySel(0x0), |
191 | fh1Z(0x0), | |
192 | fh1ZSelect(0x0), | |
dbf053f0 | 193 | fh2NRecJetsPt(0x0), |
194 | fh2NRecTracksPt(0x0), | |
195 | fh2NConstPt(0x0), | |
196 | fh2NConstLeadingPt(0x0), | |
197 | fh2JetPhiEta(0x0), | |
198 | fh2LeadingJetPhiEta(0x0), | |
199 | fh2JetEtaPt(0x0), | |
200 | fh2LeadingJetEtaPt(0x0), | |
201 | fh2TrackEtaPt(0x0), | |
202 | fh2LeadingTrackEtaPt(0x0), | |
203 | fh2JetsLeadingPhiEta(0x0), | |
204 | fh2JetsLeadingPhiPt(0x0), | |
205 | fh2TracksLeadingPhiEta(0x0), | |
206 | fh2TracksLeadingPhiPt(0x0), | |
207 | fh2TracksLeadingJetPhiPt(0x0), | |
208 | fh2JetsLeadingPhiPtW(0x0), | |
209 | fh2TracksLeadingPhiPtW(0x0), | |
210 | fh2TracksLeadingJetPhiPtW(0x0), | |
211 | fh2NRecJetsPtRan(0x0), | |
212 | fh2NConstPtRan(0x0), | |
213 | fh2NConstLeadingPtRan(0x0), | |
a0d08b6d | 214 | fh2PtNch(0x0), |
215 | fh2PtNchRan(0x0), | |
216 | fh2PtNchN(0x0), | |
217 | fh2PtNchNRan(0x0), | |
dbf053f0 | 218 | fh2TracksLeadingJetPhiPtRan(0x0), |
219 | fh2TracksLeadingJetPhiPtWRan(0x0), | |
cbfccad4 | 220 | fh3CentvsRhoLeadingTrackPt(0x0), |
221 | fh3CentvsSigmaLeadingTrackPt(0x0), | |
222 | fh3MultvsRhoLeadingTrackPt(0x0), | |
223 | fh3MultvsSigmaLeadingTrackPt(0x0), | |
7bedcd31 | 224 | fh3CentvsRhoLeadingTrackPtQ1(0x0), |
225 | fh3CentvsRhoLeadingTrackPtQ2(0x0), | |
226 | fh3CentvsRhoLeadingTrackPtQ3(0x0), | |
227 | fh3CentvsRhoLeadingTrackPtQ4(0x0), | |
228 | fh3CentvsSigmaLeadingTrackPtQ1(0x0), | |
229 | fh3CentvsSigmaLeadingTrackPtQ2(0x0), | |
230 | fh3CentvsSigmaLeadingTrackPtQ3(0x0), | |
231 | fh3CentvsSigmaLeadingTrackPtQ4(0x0), | |
232 | fh3MultvsRhoLeadingTrackPtQ1(0x0), | |
233 | fh3MultvsRhoLeadingTrackPtQ2(0x0), | |
234 | fh3MultvsRhoLeadingTrackPtQ3(0x0), | |
235 | fh3MultvsRhoLeadingTrackPtQ4(0x0), | |
236 | fh3MultvsSigmaLeadingTrackPtQ1(0x0), | |
237 | fh3MultvsSigmaLeadingTrackPtQ2(0x0), | |
238 | fh3MultvsSigmaLeadingTrackPtQ3(0x0), | |
239 | fh3MultvsSigmaLeadingTrackPtQ4(0x0), | |
cbfccad4 | 240 | fh3CentvsDeltaRhoLeadingTrackPtQ1(0x0), |
241 | fh3CentvsDeltaRhoLeadingTrackPtQ2(0x0), | |
242 | fh3CentvsDeltaRhoLeadingTrackPtQ3(0x0), | |
243 | fh3CentvsDeltaRhoLeadingTrackPtQ4(0x0), | |
006b2a30 | 244 | fh2PtGenPtSmeared(0x0), |
245 | fp1Efficiency(0x0), | |
246 | fp1PtResolution(0x0), | |
dbf053f0 | 247 | fHistList(0x0) |
248 | { | |
f0659f11 | 249 | // |
250 | // Constructor | |
251 | // | |
252 | ||
82a35b1a | 253 | for(int i = 0;i<3;i++){ |
254 | fh1BiARandomCones[i] = 0; | |
255 | fh1BiARandomConesRan[i] = 0; | |
256 | } | |
aae7993b | 257 | for(int i = 0;i<kMaxCent;i++){ |
258 | fh2JetsLeadingPhiPtC[i] = 0; | |
259 | fh2JetsLeadingPhiPtWC[i] = 0; //! jet correlation with leading jet | |
260 | fh2TracksLeadingJetPhiPtC[i] = 0; | |
261 | fh2TracksLeadingJetPhiPtWC[i] = 0; | |
262 | } | |
dbf053f0 | 263 | } |
264 | ||
265 | AliAnalysisTaskJetCluster::AliAnalysisTaskJetCluster(const char* name): | |
266 | AliAnalysisTaskSE(name), | |
267 | fAOD(0x0), | |
54424110 | 268 | fAODExtension(0x0), |
269 | fRef(new TRefArray), | |
dbf053f0 | 270 | fUseAODTrackInput(kFALSE), |
271 | fUseAODMCInput(kFALSE), | |
9fd9f55b | 272 | fUseBackgroundCalc(kFALSE), |
d66558be | 273 | fEventSelection(kFALSE), |
274 | fRequireVZEROAC(kFALSE), | |
275 | fRequireTZEROvtx(kFALSE), | |
276 | fFilterMask(0), | |
d7396b04 | 277 | fFilterMaskBestPt(0), |
b2c1e955 | 278 | fFilterType(0), |
bea24d2d | 279 | fJetTypes(kJet), |
dbf053f0 | 280 | fTrackTypeRec(kTrackUndef), |
281 | fTrackTypeGen(kTrackUndef), | |
bd80a748 | 282 | fNSkipLeadingRan(0), |
af399bc2 | 283 | fNSkipLeadingCone(0), |
c4856527 | 284 | fNRandomCones(0), |
dbf053f0 | 285 | fAvgTrials(1), |
286 | fExternalWeight(1), | |
8a320ab9 | 287 | fTrackEtaWindow(0.9), |
dbf053f0 | 288 | fRecEtaWindow(0.5), |
54424110 | 289 | fTrackPtCut(0.), |
617932d0 | 290 | fJetOutputMinPt(0.150), |
65c43de8 | 291 | fMaxTrackPtInJet(100.), |
0341d0d8 | 292 | fJetTriggerPtCut(0), |
ca6d12f9 | 293 | fVtxZCut(8), |
294 | fVtxR2Cut(1), | |
aae7993b | 295 | fCentCutUp(0), |
296 | fCentCutLo(0), | |
7bedcd31 | 297 | fStoreRhoLeadingTrackCorr(kFALSE), |
54424110 | 298 | fNonStdBranch(""), |
0341d0d8 | 299 | fBackgroundBranch(""), |
54424110 | 300 | fNonStdFile(""), |
006b2a30 | 301 | fMomResH1(0x0), |
302 | fMomResH2(0x0), | |
303 | fMomResH3(0x0), | |
304 | fMomResH1Fit(0x0), | |
305 | fMomResH2Fit(0x0), | |
306 | fMomResH3Fit(0x0), | |
307 | fhEffH1(0x0), | |
308 | fhEffH2(0x0), | |
309 | fhEffH3(0x0), | |
fa7c34ba | 310 | fUseTrPtResolutionSmearing(kFALSE), |
006b2a30 | 311 | fUseDiceEfficiency(kFALSE), |
da8f7918 | 312 | fDiceEfficiencyMinPt(-1.), |
fa7c34ba | 313 | fUseTrPtResolutionFromOADB(kFALSE), |
314 | fUseTrEfficiencyFromOADB(kFALSE), | |
315 | fPathTrPtResolution(""), | |
316 | fPathTrEfficiency(""), | |
317 | fChangeEfficiencyFraction(0.), | |
da8f7918 | 318 | fEfficiencyFixed(1.), |
dbf053f0 | 319 | fRparam(1.0), |
320 | fAlgorithm(fastjet::kt_algorithm), | |
321 | fStrategy(fastjet::Best), | |
322 | fRecombScheme(fastjet::BIpt_scheme), | |
323 | fAreaType(fastjet::active_area), | |
d6e66a82 | 324 | fGhostArea(0.01), |
325 | fActiveAreaRepeats(1), | |
326 | fGhostEtamax(1.5), | |
8f85b773 | 327 | fTCAJetsOut(0x0), |
328 | fTCAJetsOutRan(0x0), | |
329 | fTCARandomConesOut(0x0), | |
330 | fTCARandomConesOutRan(0x0), | |
331 | fAODJetBackgroundOut(0x0), | |
d7ca0e14 | 332 | fRandom(0), |
dbf053f0 | 333 | fh1Xsec(0x0), |
334 | fh1Trials(0x0), | |
335 | fh1PtHard(0x0), | |
336 | fh1PtHardNoW(0x0), | |
337 | fh1PtHardTrials(0x0), | |
338 | fh1NJetsRec(0x0), | |
339 | fh1NConstRec(0x0), | |
340 | fh1NConstLeadingRec(0x0), | |
341 | fh1PtJetsRecIn(0x0), | |
342 | fh1PtJetsLeadingRecIn(0x0), | |
343 | fh1PtJetConstRec(0x0), | |
344 | fh1PtJetConstLeadingRec(0x0), | |
345 | fh1PtTracksRecIn(0x0), | |
346 | fh1PtTracksLeadingRecIn(0x0), | |
347 | fh1NJetsRecRan(0x0), | |
348 | fh1NConstRecRan(0x0), | |
349 | fh1PtJetsLeadingRecInRan(0x0), | |
350 | fh1NConstLeadingRecRan(0x0), | |
351 | fh1PtJetsRecInRan(0x0), | |
352 | fh1PtTracksGenIn(0x0), | |
a0d08b6d | 353 | fh1Nch(0x0), |
aae7993b | 354 | fh1CentralityPhySel(0x0), |
0341d0d8 | 355 | fh1Centrality(0x0), |
356 | fh1CentralitySelect(0x0), | |
e2ca7519 | 357 | fh1ZPhySel(0x0), |
358 | fh1Z(0x0), | |
359 | fh1ZSelect(0x0), | |
dbf053f0 | 360 | fh2NRecJetsPt(0x0), |
361 | fh2NRecTracksPt(0x0), | |
362 | fh2NConstPt(0x0), | |
363 | fh2NConstLeadingPt(0x0), | |
364 | fh2JetPhiEta(0x0), | |
365 | fh2LeadingJetPhiEta(0x0), | |
366 | fh2JetEtaPt(0x0), | |
367 | fh2LeadingJetEtaPt(0x0), | |
368 | fh2TrackEtaPt(0x0), | |
369 | fh2LeadingTrackEtaPt(0x0), | |
370 | fh2JetsLeadingPhiEta(0x0), | |
371 | fh2JetsLeadingPhiPt(0x0), | |
372 | fh2TracksLeadingPhiEta(0x0), | |
373 | fh2TracksLeadingPhiPt(0x0), | |
374 | fh2TracksLeadingJetPhiPt(0x0), | |
375 | fh2JetsLeadingPhiPtW(0x0), | |
376 | fh2TracksLeadingPhiPtW(0x0), | |
377 | fh2TracksLeadingJetPhiPtW(0x0), | |
378 | fh2NRecJetsPtRan(0x0), | |
379 | fh2NConstPtRan(0x0), | |
380 | fh2NConstLeadingPtRan(0x0), | |
a0d08b6d | 381 | fh2PtNch(0x0), |
382 | fh2PtNchRan(0x0), | |
383 | fh2PtNchN(0x0), | |
384 | fh2PtNchNRan(0x0), | |
dbf053f0 | 385 | fh2TracksLeadingJetPhiPtRan(0x0), |
386 | fh2TracksLeadingJetPhiPtWRan(0x0), | |
cbfccad4 | 387 | fh3CentvsRhoLeadingTrackPt(0x0), |
388 | fh3CentvsSigmaLeadingTrackPt(0x0), | |
389 | fh3MultvsRhoLeadingTrackPt(0x0), | |
390 | fh3MultvsSigmaLeadingTrackPt(0x0), | |
7bedcd31 | 391 | fh3CentvsRhoLeadingTrackPtQ1(0x0), |
392 | fh3CentvsRhoLeadingTrackPtQ2(0x0), | |
393 | fh3CentvsRhoLeadingTrackPtQ3(0x0), | |
394 | fh3CentvsRhoLeadingTrackPtQ4(0x0), | |
395 | fh3CentvsSigmaLeadingTrackPtQ1(0x0), | |
396 | fh3CentvsSigmaLeadingTrackPtQ2(0x0), | |
397 | fh3CentvsSigmaLeadingTrackPtQ3(0x0), | |
398 | fh3CentvsSigmaLeadingTrackPtQ4(0x0), | |
399 | fh3MultvsRhoLeadingTrackPtQ1(0x0), | |
400 | fh3MultvsRhoLeadingTrackPtQ2(0x0), | |
401 | fh3MultvsRhoLeadingTrackPtQ3(0x0), | |
402 | fh3MultvsRhoLeadingTrackPtQ4(0x0), | |
403 | fh3MultvsSigmaLeadingTrackPtQ1(0x0), | |
404 | fh3MultvsSigmaLeadingTrackPtQ2(0x0), | |
405 | fh3MultvsSigmaLeadingTrackPtQ3(0x0), | |
406 | fh3MultvsSigmaLeadingTrackPtQ4(0x0), | |
cbfccad4 | 407 | fh3CentvsDeltaRhoLeadingTrackPtQ1(0x0), |
408 | fh3CentvsDeltaRhoLeadingTrackPtQ2(0x0), | |
409 | fh3CentvsDeltaRhoLeadingTrackPtQ3(0x0), | |
410 | fh3CentvsDeltaRhoLeadingTrackPtQ4(0x0), | |
006b2a30 | 411 | fh2PtGenPtSmeared(0x0), |
412 | fp1Efficiency(0x0), | |
413 | fp1PtResolution(0x0), | |
dbf053f0 | 414 | fHistList(0x0) |
415 | { | |
f0659f11 | 416 | // |
417 | // named ctor | |
418 | // | |
006b2a30 | 419 | |
82a35b1a | 420 | for(int i = 0;i<3;i++){ |
421 | fh1BiARandomCones[i] = 0; | |
422 | fh1BiARandomConesRan[i] = 0; | |
423 | } | |
aae7993b | 424 | for(int i = 0;i<kMaxCent;i++){ |
425 | fh2JetsLeadingPhiPtC[i] = 0; | |
426 | fh2JetsLeadingPhiPtWC[i] = 0; //! jet correlation with leading jet | |
427 | fh2TracksLeadingJetPhiPtC[i] = 0; | |
428 | fh2TracksLeadingJetPhiPtWC[i] = 0; | |
429 | } | |
8ad1ea82 | 430 | DefineOutput(1, TList::Class()); |
dbf053f0 | 431 | } |
432 | ||
433 | ||
434 | ||
435 | Bool_t AliAnalysisTaskJetCluster::Notify() | |
436 | { | |
437 | // | |
438 | // Implemented Notify() to read the cross sections | |
439 | // and number of trials from pyxsec.root | |
440 | // | |
441 | return kTRUE; | |
442 | } | |
443 | ||
444 | void AliAnalysisTaskJetCluster::UserCreateOutputObjects() | |
445 | { | |
446 | ||
447 | // | |
448 | // Create the output container | |
449 | // | |
450 | ||
d7ca0e14 | 451 | fRandom = new TRandom3(0); |
54424110 | 452 | |
453 | ||
dbf053f0 | 454 | // Connect the AOD |
455 | ||
456 | ||
457 | if (fDebug > 1) printf("AnalysisTaskJetCluster::UserCreateOutputObjects() \n"); | |
458 | ||
d6e66a82 | 459 | |
54424110 | 460 | |
461 | if(fNonStdBranch.Length()!=0) | |
462 | { | |
463 | // only create the output branch if we have a name | |
464 | // Create a new branch for jets... | |
465 | // -> cleared in the UserExec.... | |
466 | // here we can also have the case that the brnaches are written to a separate file | |
d508795b | 467 | |
bea24d2d | 468 | if(fJetTypes&kJet){ |
469 | fTCAJetsOut = new TClonesArray("AliAODJet", 0); | |
470 | fTCAJetsOut->SetName(fNonStdBranch.Data()); | |
471 | AddAODBranch("TClonesArray",&fTCAJetsOut,fNonStdFile.Data()); | |
472 | } | |
006b2a30 | 473 | |
bea24d2d | 474 | if(fJetTypes&kJetRan){ |
475 | fTCAJetsOutRan = new TClonesArray("AliAODJet", 0); | |
476 | fTCAJetsOutRan->SetName(Form("%s_%s",fNonStdBranch.Data(),"random")); | |
da8f7918 | 477 | if(fUseDiceEfficiency || fUseTrPtResolutionSmearing) { |
478 | if( fEfficiencyFixed < 1.) | |
479 | fTCAJetsOutRan->SetName(Form("%s_%sDetector%d%dEffFixed%d",fNonStdBranch.Data(),"random",fUseTrPtResolutionSmearing,fUseDiceEfficiency,(int)(fEfficiencyFixed*100.))); | |
480 | else | |
481 | fTCAJetsOutRan->SetName(Form("%s_%sDetector%d%dFr%d",fNonStdBranch.Data(),"random",fUseTrPtResolutionSmearing,fUseDiceEfficiency,(int)(fChangeEfficiencyFraction*100.))); | |
482 | } | |
bea24d2d | 483 | AddAODBranch("TClonesArray",&fTCAJetsOutRan,fNonStdFile.Data()); |
484 | } | |
485 | ||
9fd9f55b | 486 | if(fUseBackgroundCalc){ |
487 | if(!AODEvent()->FindListObject(Form("%s_%s",AliAODJetEventBackground::StdBranchName(),fNonStdBranch.Data()))){ | |
8f85b773 | 488 | fAODJetBackgroundOut = new AliAODJetEventBackground(); |
489 | fAODJetBackgroundOut->SetName(Form("%s_%s",AliAODJetEventBackground::StdBranchName(),fNonStdBranch.Data())); | |
da8f7918 | 490 | if(fUseDiceEfficiency || fUseTrPtResolutionSmearing) { |
491 | if( fEfficiencyFixed < 1.) | |
492 | fAODJetBackgroundOut->SetName(Form("%s_%sDetector%d%dEffFixed%d",AliAODJetEventBackground::StdBranchName(),fNonStdBranch.Data(),fUseTrPtResolutionSmearing,fUseDiceEfficiency,(int)(fEfficiencyFixed*100.))); | |
493 | else | |
494 | fAODJetBackgroundOut->SetName(Form("%s_%sDetector%d%dFr%d",AliAODJetEventBackground::StdBranchName(),fNonStdBranch.Data(),fUseTrPtResolutionSmearing,fUseDiceEfficiency,(int)(fChangeEfficiencyFraction*100.))); | |
495 | } | |
8f85b773 | 496 | AddAODBranch("AliAODJetEventBackground",&fAODJetBackgroundOut,fNonStdFile.Data()); |
9fd9f55b | 497 | } |
c4856527 | 498 | } |
499 | // create the branch for the random cones with the same R | |
af399bc2 | 500 | TString cName = Form("%sRandomConeSkip%02d",fNonStdBranch.Data(),fNSkipLeadingCone); |
da8f7918 | 501 | if(fUseDiceEfficiency || fUseTrPtResolutionSmearing) { |
502 | if( fEfficiencyFixed < 1.) | |
503 | cName = Form("%sDetector%d%dEffFixed%d_RandomConeSkip%02d",fNonStdBranch.Data(),fUseTrPtResolutionSmearing,fUseDiceEfficiency,(int)(fEfficiencyFixed*100.),fNSkipLeadingCone); | |
504 | else | |
505 | cName = Form("%sDetector%d%dFr%d_RandomConeSkip%02d",fNonStdBranch.Data(),fUseTrPtResolutionSmearing,fUseDiceEfficiency,(int)(fChangeEfficiencyFraction*100.),fNSkipLeadingCone); | |
506 | } | |
c4856527 | 507 | if(fNRandomCones>0){ |
bea24d2d | 508 | if(fJetTypes&kRC){ |
509 | if(!AODEvent()->FindListObject(cName.Data())){ | |
510 | fTCARandomConesOut = new TClonesArray("AliAODJet", 0); | |
511 | fTCARandomConesOut->SetName(cName.Data()); | |
512 | AddAODBranch("TClonesArray",&fTCARandomConesOut,fNonStdFile.Data()); | |
513 | } | |
d7ca0e14 | 514 | } |
d7ca0e14 | 515 | // create the branch with the random for the random cones on the random event |
bea24d2d | 516 | if(fJetTypes&kRCRan){ |
517 | cName = Form("%sRandomCone_random",fNonStdBranch.Data()); | |
518 | if(!AODEvent()->FindListObject(cName.Data())){ | |
519 | fTCARandomConesOutRan = new TClonesArray("AliAODJet", 0); | |
520 | fTCARandomConesOutRan->SetName(cName.Data()); | |
521 | AddAODBranch("TClonesArray",&fTCARandomConesOutRan,fNonStdFile.Data()); | |
522 | } | |
d7ca0e14 | 523 | } |
9fd9f55b | 524 | } |
c4856527 | 525 | |
54424110 | 526 | if(fNonStdFile.Length()!=0){ |
527 | // | |
528 | // case that we have an AOD extension we need to fetch the jets from the extended output | |
f840d64c | 529 | // we identify the extension aod event by looking for the branchname |
54424110 | 530 | AliAODHandler *aodH = dynamic_cast<AliAODHandler*>(AliAnalysisManager::GetAnalysisManager()->GetOutputEventHandler()); |
8f85b773 | 531 | // case that we have an AOD extension we need can fetch the background maybe from the extended output |
532 | fAODExtension = (aodH?aodH->GetExtension(fNonStdFile.Data()):0); | |
54424110 | 533 | } |
534 | } | |
535 | ||
536 | ||
dbf053f0 | 537 | if(!fHistList)fHistList = new TList(); |
9c6bd749 | 538 | fHistList->SetOwner(); |
750e22e8 | 539 | PostData(1, fHistList); // post data in any case once |
540 | ||
dbf053f0 | 541 | Bool_t oldStatus = TH1::AddDirectoryStatus(); |
542 | TH1::AddDirectory(kFALSE); | |
543 | ||
544 | // | |
545 | // Histogram | |
546 | ||
fe80c230 | 547 | const Int_t nBinPt = 100; |
dbf053f0 | 548 | Double_t binLimitsPt[nBinPt+1]; |
549 | for(Int_t iPt = 0;iPt <= nBinPt;iPt++){ | |
550 | if(iPt == 0){ | |
551 | binLimitsPt[iPt] = 0.0; | |
552 | } | |
553 | else {// 1.0 | |
fe80c230 | 554 | binLimitsPt[iPt] = binLimitsPt[iPt-1] + 2.0; |
dbf053f0 | 555 | } |
556 | } | |
557 | ||
558 | const Int_t nBinPhi = 90; | |
559 | Double_t binLimitsPhi[nBinPhi+1]; | |
560 | for(Int_t iPhi = 0;iPhi<=nBinPhi;iPhi++){ | |
561 | if(iPhi==0){ | |
562 | binLimitsPhi[iPhi] = -1.*TMath::Pi(); | |
563 | } | |
564 | else{ | |
565 | binLimitsPhi[iPhi] = binLimitsPhi[iPhi-1] + 1/(Float_t)nBinPhi * TMath::Pi()*2; | |
566 | } | |
567 | } | |
568 | ||
569 | ||
570 | ||
571 | const Int_t nBinEta = 40; | |
572 | Double_t binLimitsEta[nBinEta+1]; | |
573 | for(Int_t iEta = 0;iEta<=nBinEta;iEta++){ | |
574 | if(iEta==0){ | |
575 | binLimitsEta[iEta] = -2.0; | |
576 | } | |
577 | else{ | |
578 | binLimitsEta[iEta] = binLimitsEta[iEta-1] + 0.1; | |
579 | } | |
580 | } | |
581 | ||
fe80c230 | 582 | const int nChMax = 5000; |
dbf053f0 | 583 | |
584 | fh1Xsec = new TProfile("fh1Xsec","xsec from pyxsec.root",1,0,1); | |
585 | fh1Xsec->GetXaxis()->SetBinLabel(1,"<#sigma>"); | |
586 | ||
587 | fh1Trials = new TH1F("fh1Trials","trials root file",1,0,1); | |
588 | fh1Trials->GetXaxis()->SetBinLabel(1,"#sum{ntrials}"); | |
589 | ||
590 | ||
591 | fh1NJetsRec = new TH1F("fh1NJetsRec","N reconstructed jets",120,-0.5,119.5); | |
592 | fh1NJetsRecRan = new TH1F("fh1NJetsRecRan","N reconstructed jets",120,-0.5,119.5); | |
593 | ||
594 | fh1NConstRec = new TH1F("fh1NConstRec","# jet constituents",120,-0.5,119.5); | |
595 | fh1NConstRecRan = new TH1F("fh1NConstRecRan","# jet constituents",120,-0.5,119.5); | |
596 | fh1NConstLeadingRec = new TH1F("fh1NConstLeadingRec","jet constituents",120,-0.5,119.5); | |
597 | fh1NConstLeadingRecRan = new TH1F("fh1NConstLeadingRecRan","jet constituents",120,-0.5,119.5); | |
598 | ||
599 | ||
600 | fh1PtHard = new TH1F("fh1PtHard","PYTHIA Pt hard;p_{T,hard}",nBinPt,binLimitsPt); | |
601 | fh1PtHardNoW = new TH1F("fh1PtHardNoW","PYTHIA Pt hard no weight;p_{T,hard}",nBinPt,binLimitsPt); | |
602 | fh1PtHardTrials = new TH1F("fh1PtHardTrials","PYTHIA Pt hard weight with trials;p_{T,hard}",nBinPt,binLimitsPt); | |
603 | ||
604 | fh1PtJetsRecIn = new TH1F("fh1PtJetsRecIn","Rec jets P_T;p_{T} (GeV/c)",nBinPt,binLimitsPt); | |
605 | fh1PtJetsRecInRan = new TH1F("fh1PtJetsRecInRan","Rec jets P_T;p_{T} (GeV/c)",nBinPt,binLimitsPt); | |
606 | fh1PtJetsLeadingRecIn = new TH1F("fh1PtJetsLeadingRecIn","Rec jets P_T;p_{T} (GeV/c)",nBinPt,binLimitsPt); | |
607 | fh1PtJetsLeadingRecInRan = new TH1F("fh1PtJetsLeadingRecInRan","Rec jets P_T;p_{T} (GeV/c)",nBinPt,binLimitsPt); | |
608 | fh1PtJetConstRec = new TH1F("fh1PtJetsConstRec","Rec jets constituents P_T;p_{T} (GeV/c)",nBinPt,binLimitsPt); | |
609 | fh1PtJetConstLeadingRec = new TH1F("fh1PtJetsConstLeadingRec","Rec jets constituents P_T;p_{T} (GeV/c)",nBinPt,binLimitsPt); | |
8a320ab9 | 610 | fh1PtTracksRecIn = new TH1F("fh1PtTracksRecIn",Form("Rec tracks P_T #eta < %1.2f;p_{T} (GeV/c)",fTrackEtaWindow),nBinPt,binLimitsPt); |
611 | fh1PtTracksLeadingRecIn = new TH1F("fh1PtTracksLeadingRecIn",Form("Rec tracks P_T #eta < %1.2f ;p_{T} (GeV/c)",fTrackEtaWindow),nBinPt,binLimitsPt); | |
612 | fh1PtTracksGenIn = new TH1F("fh1PtTracksGenIn",Form("gen tracks P_T #eta < %1.2f ;p_{T} (GeV/c)",fTrackEtaWindow),nBinPt,binLimitsPt); | |
a0d08b6d | 613 | fh1Nch = new TH1F("fh1Nch","charged multiplicity; N_{ch}",nChMax,-0.5,nChMax-0.5); |
dbf053f0 | 614 | |
0341d0d8 | 615 | fh1Centrality = new TH1F("fh1Centrality",";cent (%)",111,-0.5,110.5); |
616 | fh1CentralitySelect = new TH1F("fh1CentralitySelect",";cent (%)",111,-0.5,110.5); | |
aae7993b | 617 | fh1CentralityPhySel = new TH1F("fh1CentralityPhySel",";cent (%)",111,-0.5,110.5); |
0341d0d8 | 618 | |
e2ca7519 | 619 | fh1Z = new TH1F("fh1Z",";zvtx",100,-25,25); |
620 | fh1ZSelect = new TH1F("fh1ZSelect",";zvtx",100,-25,25); | |
621 | fh1ZPhySel = new TH1F("fh1ZPhySel",";zvtx",100,-25,25); | |
622 | ||
dbf053f0 | 623 | fh2NRecJetsPt = new TH2F("fh2NRecJetsPt","Number of jets above threshhold;p_{T,cut} (GeV/c);N_{jets}",nBinPt,binLimitsPt,50,-0.5,49.5); |
624 | fh2NRecJetsPtRan = new TH2F("fh2NRecJetsPtRan","Number of jets above threshhold;p_{T,cut} (GeV/c);N_{jets}",nBinPt,binLimitsPt,50,-0.5,49.5); | |
625 | fh2NRecTracksPt = new TH2F("fh2NRecTracksPt","Number of tracks above threshhold;p_{T,cut} (GeV/c);N_{tracks}",nBinPt,binLimitsPt,50,-0.5,49.5); | |
626 | // | |
627 | ||
628 | ||
629 | fh2NConstPt = new TH2F("fh2NConstPt","Number of constituents ;p_{T} (GeV/c);N",nBinPt,binLimitsPt,50,-0.5,49.5); | |
630 | fh2NConstLeadingPt = new TH2F("fh2NConstLeadingPt","Number of constituents ;p_{T} (GeV/c);N",nBinPt,binLimitsPt,50,-0.5,49.5); | |
631 | fh2NConstPtRan = new TH2F("fh2NConstPtRan","Number of constituents ;p_{T} (GeV/c);N",nBinPt,binLimitsPt,50,-0.5,49.5); | |
632 | fh2NConstLeadingPtRan = new TH2F("fh2NConstLeadingPtRan","Number of constituents ;p_{T} (GeV/c);N",nBinPt,binLimitsPt,50,-0.5,49.5); | |
633 | ||
a0d08b6d | 634 | fh2PtNch = new TH2F("fh2PtNch","p_T of cluster vs. multiplicity; N_{ch};p_{T} (GeV/c);",nChMax,-0.5,nChMax-0.5,nBinPt,binLimitsPt); |
635 | fh2PtNchRan = new TH2F("fh2PtNchRan","p_T of cluster vs. multiplicity ran; N_{ch};p_{T} (GeV/c);",nChMax,-0.5,nChMax-0.5,nBinPt,binLimitsPt); | |
636 | fh2PtNchN = new TH2F("fh2PtNchN","p_T of cluster vs. multiplicity N weighted; N_{ch};p_{T} (GeV/c);",nChMax,-0.5,nChMax-0.5,nBinPt,binLimitsPt); | |
637 | fh2PtNchNRan = new TH2F("fh2PtNchNRan","p_T of cluster vs. multiplicity N weighted ran; N_{ch};p_{T} (GeV/c);",nChMax,-0.5,nChMax-0.5,nBinPt,binLimitsPt); | |
638 | ||
639 | ||
640 | ||
dbf053f0 | 641 | fh2JetPhiEta = new TH2F("fh2JetPhiEta","eta vs phi all jets;#phi;#eta", |
642 | nBinPhi,0.,2.*TMath::Pi(),nBinEta,binLimitsEta); | |
643 | fh2LeadingJetPhiEta = new TH2F("fh2LeadingJetPhiEta","eta vs phi leading jets;#phi;#eta", | |
644 | nBinPhi,0.,2.*TMath::Pi(),nBinEta,binLimitsEta); | |
645 | ||
646 | fh2JetEtaPt = new TH2F("fh2JetEtaPt","pt vs eta all jets;#eta;p_{T}", | |
647 | nBinEta,binLimitsEta,nBinPt,binLimitsPt); | |
648 | fh2LeadingJetEtaPt = new TH2F("fh2LeadingJetEtaPt","pT vs eta leading jets;#eta;p_{T}", | |
649 | nBinEta,binLimitsEta,nBinPt,binLimitsPt); | |
650 | ||
651 | fh2TrackEtaPt = new TH2F("fh2TrackEtaPt","pt vs eta all jets;#eta;p_{T}", | |
8ad1ea82 | 652 | nBinEta,binLimitsEta,nBinPt,binLimitsPt); |
dbf053f0 | 653 | fh2LeadingTrackEtaPt = new TH2F("fh2LeadingTrackEtaPt","pT vs eta leading jets;#eta;p_{T}", |
8ad1ea82 | 654 | nBinEta,binLimitsEta,nBinPt,binLimitsPt); |
dbf053f0 | 655 | |
656 | ||
657 | ||
658 | fh2JetsLeadingPhiEta = new TH2F("fh2JetsLeadingPhiEta","delta eta vs delta phi to leading jet;#Delta#phi;#Delta#eta", | |
8ad1ea82 | 659 | nBinPhi,binLimitsPhi,nBinEta,binLimitsEta); |
dbf053f0 | 660 | fh2JetsLeadingPhiPt = new TH2F("fh2JetsLeadingPhiPt","leading p_T vs delta phi to leading jet;#Delta#phi;p_{T} (GeV/c)", |
8ad1ea82 | 661 | nBinPhi,binLimitsPhi,nBinPt,binLimitsPt); |
dbf053f0 | 662 | fh2TracksLeadingPhiEta = new TH2F("fh2TracksLeadingPhiEta","delta eta vs delta phi to leading track;#Delta#phi;#Delta#eta", |
663 | nBinPhi,binLimitsPhi,nBinEta,binLimitsEta); | |
664 | fh2TracksLeadingPhiPt = new TH2F("fh2TracksLeadingPhiPt","leading p_T vs delta phi to leading jet;#Delta#phi;p_{T} (GeV/c)", | |
8ad1ea82 | 665 | nBinPhi,binLimitsPhi,nBinPt,binLimitsPt); |
dbf053f0 | 666 | fh2TracksLeadingJetPhiPt = new TH2F("fh2TracksLeadingJetPhiPt","leading p_T vs delta phi to leading jet;#Delta#phi;p_{T} (GeV/c)", |
8ad1ea82 | 667 | nBinPhi,binLimitsPhi,nBinPt,binLimitsPt); |
dbf053f0 | 668 | fh2TracksLeadingJetPhiPtRan = new TH2F("fh2TracksLeadingJetPhiPtRan","leading p_T vs delta phi to leading jet;#Delta#phi;p_{T} (GeV/c)", |
8ad1ea82 | 669 | nBinPhi,binLimitsPhi,nBinPt,binLimitsPt); |
dbf053f0 | 670 | |
671 | fh2JetsLeadingPhiPtW = new TH2F("fh2JetsLeadingPhiPtW","leading p_T vs delta phi p_T weigted to leading jet;#Delta#phi;p_{T} (GeV/c)", | |
8ad1ea82 | 672 | nBinPhi,binLimitsPhi,nBinPt,binLimitsPt); |
dbf053f0 | 673 | fh2TracksLeadingPhiPtW = new TH2F("fh2TracksLeadingPhiPtW","leading p_T vs delta phi to leading jet (p_T weighted);#Delta#phi;p_{T} (GeV/c)", |
8ad1ea82 | 674 | nBinPhi,binLimitsPhi,nBinPt,binLimitsPt); |
dbf053f0 | 675 | |
676 | fh2TracksLeadingJetPhiPtW = new TH2F("fh2TracksLeadingJetPhiPtW","leading p_T vs delta phi to leading jet;#Delta#phi;p_{T} (GeV/c)", | |
677 | nBinPhi,binLimitsPhi,nBinPt,binLimitsPt); | |
678 | fh2TracksLeadingJetPhiPtWRan = new TH2F("fh2TracksLeadingJetPhiPtWRan","leading p_T vs delta phi to leading jet;#Delta#phi;p_{T} (GeV/c)", | |
8ad1ea82 | 679 | nBinPhi,binLimitsPhi,nBinPt,binLimitsPt); |
dbf053f0 | 680 | |
7bedcd31 | 681 | if(fStoreRhoLeadingTrackCorr) { |
cbfccad4 | 682 | fh3CentvsRhoLeadingTrackPt = new TH3F("fh3CentvsRhoLeadingTrackPt","centrality vs background density full event; centrality; #rho", 50,0.,100.,500,0.,250.,100,0.,100.); |
683 | fh3CentvsSigmaLeadingTrackPt = new TH3F("fh3CentvsSigmaLeadingTrackPt","centrality vs sigma full event; centrality; #sigma(#rho)", 50,0.,100.,50,0.,50.,100,0.,100.); | |
684 | fh3MultvsRhoLeadingTrackPt = new TH3F("fh3MultvsRhoLeadingTrackPt","multiplicity vs background density full event; multiplicity; #rho", 100,0.,5000.,500,0.,250.,100,0.,100.); | |
685 | fh3MultvsSigmaLeadingTrackPt = new TH3F("fh3MultvsSigmaLeadingTrackPt","multiplicity vs sigma full event; multiplicity; #sigma(#rho)", 100,0.,5000.,50,0.,50.,100,0.,100.); | |
7bedcd31 | 686 | |
687 | ||
688 | fh3CentvsRhoLeadingTrackPtQ1 = new TH3F("fh3CentvsRhoLeadingTrackPtQ1","centrality vs background density Q1; centrality; #rho; leading p_{t}^{track}", 50,0.,100.,500,0.,250.,100,0.,100.); | |
689 | fh3CentvsRhoLeadingTrackPtQ2 = new TH3F("fh3CentvsRhoLeadingTrackPtQ2","centrality vs background density Q2; centrality; #rho; leading p_{t}^{track}", 50,0.,100.,500,0.,250.,100,0.,100.); | |
690 | fh3CentvsRhoLeadingTrackPtQ3 = new TH3F("fh3CentvsRhoLeadingTrackPtQ3","centrality vs background density Q3; centrality; #rho; leading p_{t}^{track}", 50,0.,100.,500,0.,250.,100,0.,100.); | |
691 | fh3CentvsRhoLeadingTrackPtQ4 = new TH3F("fh3CentvsRhoLeadingTrackPtQ4","centrality vs background density Q4; centrality; #rho; leading p_{t}^{track}", 50,0.,100.,500,0.,250.,100,0.,100.); | |
692 | ||
693 | fh3CentvsSigmaLeadingTrackPtQ1 = new TH3F("fh3CentvsSigmaLeadingTrackPtQ1","centrality vs background density Q1; centrality; #sigma(#rho); leading p_{t}^{track}", 50,0.,100.,50,0.,50.,100,0.,100.); | |
694 | fh3CentvsSigmaLeadingTrackPtQ2 = new TH3F("fh3CentvsSigmaLeadingTrackPtQ2","centrality vs background density Q2; centrality; #sigma(#rho); leading p_{t}^{track}", 50,0.,100.,50,0.,50.,100,0.,100.); | |
695 | fh3CentvsSigmaLeadingTrackPtQ3 = new TH3F("fh3CentvsSigmaLeadingTrackPtQ3","centrality vs background density Q3; centrality; #sigma(#rho); leading p_{t}^{track}", 50,0.,100.,50,0.,50.,100,0.,100.); | |
696 | fh3CentvsSigmaLeadingTrackPtQ4 = new TH3F("fh3CentvsSigmaLeadingTrackPtQ4","centrality vs background density Q4; centrality; #sigma(#rho); leading p_{t}^{track}", 50,0.,100.,50,0.,50.,100,0.,100.); | |
697 | ||
698 | fh3MultvsRhoLeadingTrackPtQ1 = new TH3F("fh3MultvsRhoLeadingTrackPtQ1","multiplicity vs background density Q1; multiplicity; #rho; leading p_{t}^{track}", 100,0.,5000.,500,0.,250.,100,0.,100.); | |
699 | fh3MultvsRhoLeadingTrackPtQ2 = new TH3F("fh3MultvsRhoLeadingTrackPtQ2","multiplicity vs background density Q2; multiplicity; #rho; leading p_{t}^{track}", 100,0.,5000.,500,0.,250.,100,0.,100.); | |
700 | fh3MultvsRhoLeadingTrackPtQ3 = new TH3F("fh3MultvsRhoLeadingTrackPtQ3","multiplicity vs background density Q3; multiplicity; #rho; leading p_{t}^{track}", 100,0.,5000.,500,0.,250.,100,0.,100.); | |
701 | fh3MultvsRhoLeadingTrackPtQ4 = new TH3F("fh3MultvsRhoLeadingTrackPtQ4","multiplicity vs background density Q4; multiplicity; #rho; leading p_{t}^{track}", 100,0.,5000.,500,0.,250.,100,0.,100.); | |
702 | ||
703 | fh3MultvsSigmaLeadingTrackPtQ1 = new TH3F("fh3MultvsSigmaLeadingTrackPtQ1","multiplicity vs background density Q1; multiplicity; #sigma(#rho); leading p_{t}^{track}", 100,0.,5000.,50,0.,50.,100,0.,100.); | |
704 | fh3MultvsSigmaLeadingTrackPtQ2 = new TH3F("fh3MultvsSigmaLeadingTrackPtQ2","multiplicity vs background density Q2; multiplicity; #sigma(#rho); leading p_{t}^{track}", 100,0.,5000.,50,0.,50.,100,0.,100.); | |
705 | fh3MultvsSigmaLeadingTrackPtQ3 = new TH3F("fh3MultvsSigmaLeadingTrackPtQ3","multiplicity vs background density Q3; multiplicity; #sigma(#rho); leading p_{t}^{track}", 100,0.,5000.,50,0.,50.,100,0.,100.); | |
706 | fh3MultvsSigmaLeadingTrackPtQ4 = new TH3F("fh3MultvsSigmaLeadingTrackPtQ4","multiplicity vs background density Q4; multiplicity; #sigma(#rho); leading p_{t}^{track}", 100,0.,5000.,50,0.,50.,100,0.,100.); | |
707 | ||
cbfccad4 | 708 | |
709 | fh3CentvsDeltaRhoLeadingTrackPtQ1 = new TH3F("fh3CentvsDeltaRhoLeadingTrackPtQ1","centrality vs background density Q1; centrality; #rho_{quadrant}-#rho_{full event}; leading p_{t}^{track}", 50,0.,100.,200,-10.,10.,100,0.,100.); | |
710 | fh3CentvsDeltaRhoLeadingTrackPtQ2 = new TH3F("fh3CentvsDeltaRhoLeadingTrackPtQ2","centrality vs background density Q2; centrality; #rho_{quadrant}-#rho_{full event}; leading p_{t}^{track}", 50,0.,100.,200,-10.,10.,100,0.,100.); | |
711 | fh3CentvsDeltaRhoLeadingTrackPtQ3 = new TH3F("fh3CentvsDeltaRhoLeadingTrackPtQ3","centrality vs background density Q3; centrality; #rho_{quadrant}-#rho_{full event}; leading p_{t}^{track}", 50,0.,100.,200,-10.,10.,100,0.,100.); | |
712 | fh3CentvsDeltaRhoLeadingTrackPtQ4 = new TH3F("fh3CentvsDeltaRhoLeadingTrackPtQ4","centrality vs background density Q4; centrality; #rho_{quadrant}-#rho_{full event}; leading p_{t}^{track}", 50,0.,100.,200,-10.,10.,100,0.,100.); | |
713 | ||
714 | fHistList->Add(fh3CentvsRhoLeadingTrackPt); | |
715 | fHistList->Add(fh3CentvsSigmaLeadingTrackPt); | |
716 | fHistList->Add(fh3MultvsRhoLeadingTrackPt); | |
717 | fHistList->Add(fh3MultvsSigmaLeadingTrackPt); | |
7bedcd31 | 718 | |
719 | fHistList->Add(fh3CentvsRhoLeadingTrackPtQ1); | |
720 | fHistList->Add(fh3CentvsRhoLeadingTrackPtQ2); | |
721 | fHistList->Add(fh3CentvsRhoLeadingTrackPtQ3); | |
722 | fHistList->Add(fh3CentvsRhoLeadingTrackPtQ4); | |
723 | ||
724 | fHistList->Add(fh3CentvsSigmaLeadingTrackPtQ1); | |
725 | fHistList->Add(fh3CentvsSigmaLeadingTrackPtQ2); | |
726 | fHistList->Add(fh3CentvsSigmaLeadingTrackPtQ3); | |
727 | fHistList->Add(fh3CentvsSigmaLeadingTrackPtQ4); | |
728 | ||
729 | fHistList->Add(fh3MultvsRhoLeadingTrackPtQ1); | |
730 | fHistList->Add(fh3MultvsRhoLeadingTrackPtQ2); | |
731 | fHistList->Add(fh3MultvsRhoLeadingTrackPtQ3); | |
732 | fHistList->Add(fh3MultvsRhoLeadingTrackPtQ4); | |
733 | ||
734 | fHistList->Add(fh3MultvsSigmaLeadingTrackPtQ1); | |
735 | fHistList->Add(fh3MultvsSigmaLeadingTrackPtQ2); | |
736 | fHistList->Add(fh3MultvsSigmaLeadingTrackPtQ3); | |
737 | fHistList->Add(fh3MultvsSigmaLeadingTrackPtQ4); | |
738 | ||
cbfccad4 | 739 | fHistList->Add(fh3CentvsDeltaRhoLeadingTrackPtQ1); |
740 | fHistList->Add(fh3CentvsDeltaRhoLeadingTrackPtQ2); | |
741 | fHistList->Add(fh3CentvsDeltaRhoLeadingTrackPtQ3); | |
742 | fHistList->Add(fh3CentvsDeltaRhoLeadingTrackPtQ4); | |
743 | ||
7bedcd31 | 744 | } |
c0fdfe53 | 745 | |
006b2a30 | 746 | //Detector level effects histos |
747 | fh2PtGenPtSmeared = new TH2F("fh2PtGenPtSmeared","fh2PtGenPtSmeared",nBinPt,binLimitsPt,nBinPt,binLimitsPt); | |
748 | ||
749 | fp1Efficiency = new TProfile("fp1Efficiency","fp1Efficiency",nBinPt,binLimitsPt); | |
750 | fp1PtResolution = new TProfile("fp1PtResolution","fp1PtResolution",nBinPt,binLimitsPt); | |
751 | ||
752 | fHistList->Add(fh2PtGenPtSmeared); | |
753 | fHistList->Add(fp1Efficiency); | |
754 | fHistList->Add(fp1PtResolution); | |
dbf053f0 | 755 | |
c4856527 | 756 | if(fNRandomCones>0&&fUseBackgroundCalc){ |
d7ca0e14 | 757 | for(int i = 0;i<3;i++){ |
758 | fh1BiARandomCones[i] = new TH1F(Form("fh1BiARandomCones%d",i),";B_{i}^{A} (GeV/c)",200,-100,100); | |
759 | fh1BiARandomConesRan[i] = new TH1F(Form("fh1BiARandomConesRan%d",i),";B_{i}^{A} (GeV/c)",200,-100,100); | |
760 | } | |
761 | } | |
c4856527 | 762 | |
aae7993b | 763 | for(int i = 0;i < kMaxCent;i++){ |
764 | fh2JetsLeadingPhiPtC[i] = (TH2F*)fh2JetsLeadingPhiPt->Clone(Form("%s_C%02d",fh2JetsLeadingPhiPt->GetName(),i+1)); | |
765 | fh2JetsLeadingPhiPtWC[i]= (TH2F*)fh2JetsLeadingPhiPtW->Clone(Form("%s_C%02d",fh2JetsLeadingPhiPtW->GetName(),i+1)); | |
766 | fh2TracksLeadingJetPhiPtC[i] = (TH2F*)fh2TracksLeadingJetPhiPt->Clone(Form("%s_C%02d",fh2TracksLeadingJetPhiPt->GetName(),i+1)); | |
767 | fh2TracksLeadingJetPhiPtWC[i] = (TH2F*)fh2TracksLeadingJetPhiPtW->Clone(Form("%s_C%02d",fh2TracksLeadingJetPhiPtW->GetName(),i+1)); | |
768 | } | |
dbf053f0 | 769 | |
770 | const Int_t saveLevel = 3; // large save level more histos | |
771 | if(saveLevel>0){ | |
772 | fHistList->Add(fh1Xsec); | |
773 | fHistList->Add(fh1Trials); | |
774 | ||
775 | fHistList->Add(fh1NJetsRec); | |
776 | fHistList->Add(fh1NConstRec); | |
777 | fHistList->Add(fh1NConstLeadingRec); | |
778 | fHistList->Add(fh1PtJetsRecIn); | |
779 | fHistList->Add(fh1PtJetsLeadingRecIn); | |
780 | fHistList->Add(fh1PtTracksRecIn); | |
781 | fHistList->Add(fh1PtTracksLeadingRecIn); | |
782 | fHistList->Add(fh1PtJetConstRec); | |
783 | fHistList->Add(fh1PtJetConstLeadingRec); | |
784 | fHistList->Add(fh1NJetsRecRan); | |
785 | fHistList->Add(fh1NConstRecRan); | |
786 | fHistList->Add(fh1PtJetsLeadingRecInRan); | |
787 | fHistList->Add(fh1NConstLeadingRecRan); | |
788 | fHistList->Add(fh1PtJetsRecInRan); | |
a0d08b6d | 789 | fHistList->Add(fh1Nch); |
0341d0d8 | 790 | fHistList->Add(fh1Centrality); |
791 | fHistList->Add(fh1CentralitySelect); | |
aae7993b | 792 | fHistList->Add(fh1CentralityPhySel); |
e2ca7519 | 793 | fHistList->Add(fh1Z); |
794 | fHistList->Add(fh1ZSelect); | |
795 | fHistList->Add(fh1ZPhySel); | |
8f85b773 | 796 | if(fNRandomCones>0&&fUseBackgroundCalc){ |
d7ca0e14 | 797 | for(int i = 0;i<3;i++){ |
798 | fHistList->Add(fh1BiARandomCones[i]); | |
799 | fHistList->Add(fh1BiARandomConesRan[i]); | |
800 | } | |
82a35b1a | 801 | } |
8ad1ea82 | 802 | for(int i = 0;i < kMaxCent;i++){ |
803 | fHistList->Add(fh2JetsLeadingPhiPtC[i]); | |
804 | fHistList->Add(fh2JetsLeadingPhiPtWC[i]); | |
805 | fHistList->Add(fh2TracksLeadingJetPhiPtC[i]); | |
806 | fHistList->Add(fh2TracksLeadingJetPhiPtWC[i]); | |
807 | } | |
aae7993b | 808 | |
dbf053f0 | 809 | fHistList->Add(fh2NRecJetsPt); |
810 | fHistList->Add(fh2NRecTracksPt); | |
811 | fHistList->Add(fh2NConstPt); | |
812 | fHistList->Add(fh2NConstLeadingPt); | |
a0d08b6d | 813 | fHistList->Add(fh2PtNch); |
814 | fHistList->Add(fh2PtNchRan); | |
815 | fHistList->Add(fh2PtNchN); | |
816 | fHistList->Add(fh2PtNchNRan); | |
dbf053f0 | 817 | fHistList->Add(fh2JetPhiEta); |
818 | fHistList->Add(fh2LeadingJetPhiEta); | |
819 | fHistList->Add(fh2JetEtaPt); | |
820 | fHistList->Add(fh2LeadingJetEtaPt); | |
821 | fHistList->Add(fh2TrackEtaPt); | |
822 | fHistList->Add(fh2LeadingTrackEtaPt); | |
823 | fHistList->Add(fh2JetsLeadingPhiEta ); | |
824 | fHistList->Add(fh2JetsLeadingPhiPt); | |
825 | fHistList->Add(fh2TracksLeadingPhiEta); | |
826 | fHistList->Add(fh2TracksLeadingPhiPt); | |
827 | fHistList->Add(fh2TracksLeadingJetPhiPt); | |
828 | fHistList->Add(fh2JetsLeadingPhiPtW); | |
829 | fHistList->Add(fh2TracksLeadingPhiPtW); | |
830 | fHistList->Add(fh2TracksLeadingJetPhiPtW); | |
831 | fHistList->Add(fh2NRecJetsPtRan); | |
832 | fHistList->Add(fh2NConstPtRan); | |
833 | fHistList->Add(fh2NConstLeadingPtRan); | |
834 | fHistList->Add(fh2TracksLeadingJetPhiPtRan); | |
835 | fHistList->Add(fh2TracksLeadingJetPhiPtWRan); | |
85587ff2 | 836 | } |
dbf053f0 | 837 | |
838 | // =========== Switch on Sumw2 for all histos =========== | |
839 | for (Int_t i=0; i<fHistList->GetEntries(); ++i) { | |
840 | TH1 *h1 = dynamic_cast<TH1*>(fHistList->At(i)); | |
841 | if (h1){ | |
842 | h1->Sumw2(); | |
843 | continue; | |
844 | } | |
845 | THnSparse *hn = dynamic_cast<THnSparse*>(fHistList->At(i)); | |
846 | if(hn)hn->Sumw2(); | |
847 | } | |
848 | TH1::AddDirectory(oldStatus); | |
849 | } | |
850 | ||
fa7c34ba | 851 | void AliAnalysisTaskJetCluster::LocalInit() |
dbf053f0 | 852 | { |
853 | // | |
854 | // Initialization | |
855 | // | |
856 | ||
dbf053f0 | 857 | if (fDebug > 1) printf("AnalysisTaskJetCluster::Init() \n"); |
858 | ||
fa7c34ba | 859 | if(fUseTrPtResolutionFromOADB) LoadTrPtResolutionRootFileFromOADB(); |
860 | if(fUseTrEfficiencyFromOADB) LoadTrEfficiencyRootFileFromOADB(); | |
861 | ||
862 | ||
006b2a30 | 863 | FitMomentumResolution(); |
864 | ||
dbf053f0 | 865 | } |
866 | ||
867 | void AliAnalysisTaskJetCluster::UserExec(Option_t */*option*/) | |
868 | { | |
869 | ||
54424110 | 870 | // handle and reset the output jet branch |
c4856527 | 871 | |
8f85b773 | 872 | if(fTCAJetsOut)fTCAJetsOut->Delete(); |
873 | if(fTCAJetsOutRan)fTCAJetsOutRan->Delete(); | |
874 | if(fTCARandomConesOut)fTCARandomConesOut->Delete(); | |
875 | if(fTCARandomConesOutRan)fTCARandomConesOutRan->Delete(); | |
876 | if(fAODJetBackgroundOut)fAODJetBackgroundOut->Reset(); | |
54424110 | 877 | |
a18eedbb | 878 | AliAODJetEventBackground* externalBackground = 0; |
0341d0d8 | 879 | if(!externalBackground&&fBackgroundBranch.Length()){ |
880 | externalBackground = (AliAODJetEventBackground*)(AODEvent()->FindListObject(fBackgroundBranch.Data())); | |
750e22e8 | 881 | if((!externalBackground)&&fAODExtension)externalBackground = (AliAODJetEventBackground*)(fAODExtension->GetAOD()->FindListObject(fBackgroundBranch.Data())); |
8f85b773 | 882 | if(!externalBackground)Printf("%s:%d Background branch not found %s",(char*)__FILE__,__LINE__,fBackgroundBranch.Data());; |
0341d0d8 | 883 | } |
dbf053f0 | 884 | // |
885 | // Execute analysis for current event | |
886 | // | |
887 | AliESDEvent *fESD = 0; | |
888 | if(fUseAODTrackInput){ | |
889 | fAOD = dynamic_cast<AliAODEvent*>(InputEvent()); | |
890 | if(!fAOD){ | |
891 | Printf("%s:%d AODEvent not found in Input Manager %d",(char*)__FILE__,__LINE__,fUseAODTrackInput); | |
892 | return; | |
893 | } | |
006b2a30 | 894 | // fetch the header |
dbf053f0 | 895 | } |
896 | else{ | |
897 | // assume that the AOD is in the general output... | |
898 | fAOD = AODEvent(); | |
899 | if(!fAOD){ | |
900 | Printf("%s:%d AODEvent not found in the Output",(char*)__FILE__,__LINE__); | |
901 | return; | |
902 | } | |
903 | if(fDebug>0){ | |
904 | fESD = dynamic_cast<AliESDEvent*> (InputEvent()); | |
905 | } | |
906 | } | |
006b2a30 | 907 | |
908 | //Check if information is provided detector level effects | |
fa7c34ba | 909 | if(!fMomResH1 || !fMomResH2 || !fMomResH3) fUseTrPtResolutionSmearing = kFALSE; |
da8f7918 | 910 | if(!fhEffH1 || !fhEffH2 || !fhEffH3 ) fUseDiceEfficiency = kFALSE; |
911 | if( fEfficiencyFixed < 1. ) fUseDiceEfficiency = kTRUE; | |
912 | ||
dbf053f0 | 913 | Bool_t selectEvent = false; |
54424110 | 914 | Bool_t physicsSelection = true;// handled by the framework(fInputHandler->IsEventSelected()&AliVEvent::kMB)==AliVEvent::kMB; |
dbf053f0 | 915 | |
aae7993b | 916 | Float_t cent = 0; |
e2ca7519 | 917 | Float_t zVtx = 0; |
aae7993b | 918 | Int_t cenClass = -1; |
dbf053f0 | 919 | if(fAOD){ |
920 | const AliAODVertex *vtxAOD = fAOD->GetPrimaryVertex(); | |
54424110 | 921 | TString vtxTitle(vtxAOD->GetTitle()); |
e2ca7519 | 922 | zVtx = vtxAOD->GetZ(); |
923 | ||
aae7993b | 924 | cent = fAOD->GetHeader()->GetCentrality(); |
925 | if(cent<10)cenClass = 0; | |
926 | else if(cent<30)cenClass = 1; | |
927 | else if(cent<50)cenClass = 2; | |
928 | else if(cent<80)cenClass = 3; | |
e2ca7519 | 929 | if(physicsSelection){ |
930 | fh1CentralityPhySel->Fill(cent); | |
931 | fh1ZPhySel->Fill(zVtx); | |
932 | } | |
933 | ||
ca6d12f9 | 934 | if(fEventSelection){ |
935 | if(vtxAOD->GetNContributors()>2&&!vtxTitle.Contains("TPCVertex")){ | |
dbf053f0 | 936 | Float_t yvtx = vtxAOD->GetY(); |
937 | Float_t xvtx = vtxAOD->GetX(); | |
938 | Float_t r2 = yvtx*yvtx+xvtx*xvtx; | |
ca6d12f9 | 939 | if(TMath::Abs(zVtx)<fVtxZCut&&r2<fVtxR2Cut){ // apply vertex cut later on |
e2ca7519 | 940 | if(physicsSelection){ |
941 | selectEvent = true; | |
942 | } | |
dbf053f0 | 943 | } |
aae7993b | 944 | } |
ca6d12f9 | 945 | if(fCentCutUp>0){ |
946 | if(cent<fCentCutLo||cent>fCentCutUp){ | |
947 | selectEvent = false; | |
948 | } | |
949 | } | |
950 | }else{ | |
951 | selectEvent = true; | |
aae7993b | 952 | } |
dbf053f0 | 953 | } |
d66558be | 954 | |
955 | ||
956 | Bool_t T0 = false; | |
957 | Bool_t V0 = false; | |
958 | const AliAODVZERO *vzero = fAOD->GetVZEROData(); | |
959 | if(vzero){ | |
960 | if((vzero->GetTriggerChargeA()>0)&&(vzero->GetTriggerChargeC()>0)){ | |
961 | V0 = true; | |
962 | } | |
963 | } | |
ca6d12f9 | 964 | |
d66558be | 965 | const AliAODTZERO *tzero = fAOD->GetTZEROData(); |
966 | if(tzero){ | |
967 | if(TMath::Abs(tzero->GetT0VertexRaw())<100){ | |
968 | T0 = true; | |
969 | } | |
970 | } | |
971 | ||
972 | if(fRequireVZEROAC&&fRequireTZEROvtx)selectEvent = selectEvent&&V0&&T0; | |
973 | else if(fRequireTZEROvtx)selectEvent = selectEvent&&T0; | |
974 | else if(fRequireVZEROAC)selectEvent = selectEvent&&V0; | |
975 | ||
ca6d12f9 | 976 | |
dbf053f0 | 977 | if(!selectEvent){ |
978 | PostData(1, fHistList); | |
979 | return; | |
980 | } | |
aae7993b | 981 | fh1Centrality->Fill(cent); |
e2ca7519 | 982 | fh1Z->Fill(zVtx); |
dbf053f0 | 983 | fh1Trials->Fill("#sum{ntrials}",1); |
984 | ||
985 | ||
986 | if (fDebug > 10)Printf("%s:%d",(char*)__FILE__,__LINE__); | |
987 | ||
988 | // ==== General variables needed | |
989 | ||
990 | ||
991 | ||
992 | // we simply fetch the tracks/mc particles as a list of AliVParticles | |
993 | ||
994 | TList recParticles; | |
995 | TList genParticles; | |
996 | ||
997 | Int_t nT = GetListOfTracks(&recParticles,fTrackTypeRec); | |
a0d08b6d | 998 | Float_t nCh = recParticles.GetEntries(); |
999 | fh1Nch->Fill(nCh); | |
dbf053f0 | 1000 | if(fDebug>2)Printf("%s:%d Selected Rec tracks: %d %d",(char*)__FILE__,__LINE__,nT,recParticles.GetEntries()); |
1001 | nT = GetListOfTracks(&genParticles,fTrackTypeGen); | |
1002 | if(fDebug>2)Printf("%s:%d Selected Gen tracks: %d %d",(char*)__FILE__,__LINE__,nT,genParticles.GetEntries()); | |
1003 | ||
1004 | // find the jets.... | |
1005 | ||
1006 | vector<fastjet::PseudoJet> inputParticlesRec; | |
1007 | vector<fastjet::PseudoJet> inputParticlesRecRan; | |
d7ca0e14 | 1008 | |
1009 | // Generate the random cones | |
1010 | ||
1011 | AliAODJet vTmpRan(1,0,0,1); | |
dbf053f0 | 1012 | for(int i = 0; i < recParticles.GetEntries(); i++){ |
1013 | AliVParticle *vp = (AliVParticle*)recParticles.At(i); | |
006b2a30 | 1014 | |
dbf053f0 | 1015 | // Carefull energy is not well determined in real data, should not matter for p_T scheme? |
d7ca0e14 | 1016 | // we take total momentum here |
006b2a30 | 1017 | |
fa7c34ba | 1018 | if((!fUseTrPtResolutionSmearing) && (!fUseDiceEfficiency)) { |
006b2a30 | 1019 | //Add particles to fastjet in case we are not running toy model |
1020 | fastjet::PseudoJet jInp(vp->Px(),vp->Py(),vp->Pz(),vp->P()); | |
1021 | jInp.set_user_index(i); | |
1022 | inputParticlesRec.push_back(jInp); | |
1023 | } | |
1024 | else if(fUseDiceEfficiency) { | |
1025 | ||
1026 | // Dice to decide if particle is kept or not - toy model for efficiency | |
1027 | // | |
da8f7918 | 1028 | Double_t sumEff = 0.; |
1029 | Double_t pT = 0.; | |
006b2a30 | 1030 | Double_t eff[3] = {0.}; |
006b2a30 | 1031 | Int_t cat[3] = {0}; |
da8f7918 | 1032 | |
1033 | Double_t rnd = fRandom->Uniform(1.); | |
1034 | if( fEfficiencyFixed<1. ) { | |
1035 | sumEff = fEfficiencyFixed; | |
1036 | } else { | |
1037 | ||
1038 | pT = vp->Pt(); | |
1039 | Double_t pTtmp = pT; | |
1040 | if(pT>10.) pTtmp = 10.; | |
1041 | Double_t eff1 = fhEffH1->GetBinContent(fhEffH1->FindBin(pTtmp)); | |
1042 | Double_t eff2 = fhEffH2->GetBinContent(fhEffH2->FindBin(pTtmp)); | |
1043 | Double_t eff3 = fhEffH3->GetBinContent(fhEffH3->FindBin(pTtmp)); | |
1044 | ||
1045 | //Sort efficiencies from large to small | |
1046 | if(eff1>eff2 && eff1>eff3) { | |
1047 | eff[0] = eff1; | |
1048 | cat[0] = 1; | |
1049 | if(eff2>eff3) { | |
1050 | eff[1] = eff2; | |
1051 | eff[2] = eff3; | |
1052 | cat[1] = 2; | |
1053 | cat[2] = 3; | |
1054 | } else { | |
1055 | eff[1] = eff3; | |
1056 | eff[2] = eff2; | |
1057 | cat[1] = 3; | |
1058 | cat[2] = 2; | |
1059 | } | |
006b2a30 | 1060 | } |
da8f7918 | 1061 | else if(eff2>eff1 && eff2>eff3) { |
1062 | eff[0] = eff2; | |
1063 | cat[0] = 2; | |
1064 | if(eff1>eff3) { | |
1065 | eff[1] = eff1; | |
1066 | eff[2] = eff3; | |
1067 | cat[1] = 1; | |
1068 | cat[2] = 3; | |
1069 | } else { | |
1070 | eff[1] = eff3; | |
1071 | eff[2] = eff1; | |
1072 | cat[1] = 3; | |
1073 | cat[2] = 1; | |
1074 | } | |
006b2a30 | 1075 | } |
da8f7918 | 1076 | else if(eff3>eff1 && eff3>eff2) { |
1077 | eff[0] = eff3; | |
1078 | cat[0] = 3; | |
1079 | if(eff1>eff2) { | |
1080 | eff[1] = eff1; | |
1081 | eff[2] = eff2; | |
1082 | cat[1] = 1; | |
1083 | cat[2] = 2; | |
1084 | } else { | |
1085 | eff[1] = eff2; | |
1086 | eff[2] = eff1; | |
1087 | cat[1] = 2; | |
1088 | cat[2] = 1; | |
1089 | } | |
006b2a30 | 1090 | } |
da8f7918 | 1091 | |
1092 | sumEff = eff[0]+eff[1]+eff[2]; | |
006b2a30 | 1093 | } |
006b2a30 | 1094 | fp1Efficiency->Fill(vp->Pt(),sumEff); |
4bd66a92 | 1095 | if(rnd>sumEff && pT > fDiceEfficiencyMinPt) continue; |
006b2a30 | 1096 | |
fa7c34ba | 1097 | if(fUseTrPtResolutionSmearing) { |
006b2a30 | 1098 | //Smear momentum of generated particle |
1099 | Double_t smear = 1.; | |
1100 | //Select hybrid track category | |
1101 | if(rnd<=eff[2]) | |
1102 | smear = GetMomentumSmearing(cat[2],pT); | |
1103 | else if(rnd<=(eff[2]+eff[1])) | |
1104 | smear = GetMomentumSmearing(cat[1],pT); | |
1105 | else | |
1106 | smear = GetMomentumSmearing(cat[0],pT); | |
1107 | ||
1108 | fp1PtResolution->Fill(vp->Pt(),smear); | |
1109 | ||
1110 | Double_t sigma = vp->Pt()*smear; | |
1111 | Double_t pTrec = fRandom->Gaus(vp->Pt(),sigma); | |
1112 | ||
1113 | Double_t phi = vp->Phi(); | |
1114 | Double_t theta = 2.*TMath::ATan(TMath::Exp(-1.*(vp->Eta()))); | |
1115 | Double_t pX = pTrec * TMath::Cos(phi); | |
1116 | Double_t pY = pTrec * TMath::Sin(phi); | |
1117 | Double_t pZ = pTrec/TMath::Tan(theta); | |
1118 | Double_t p=TMath::Sqrt(pTrec*pTrec+pZ*pZ); | |
1119 | ||
1120 | fh2PtGenPtSmeared->Fill(vp->Pt(),pTrec); | |
1121 | ||
1122 | fastjet::PseudoJet jInp(pX,pY,pZ,p); | |
1123 | jInp.set_user_index(i); | |
1124 | inputParticlesRec.push_back(jInp); | |
1125 | ||
1126 | } | |
1127 | else { | |
1128 | fastjet::PseudoJet jInp(vp->Px(),vp->Py(),vp->Pz(),vp->P()); | |
1129 | jInp.set_user_index(i); | |
1130 | inputParticlesRec.push_back(jInp); | |
1131 | ||
1132 | } | |
1133 | ||
1134 | } | |
dbf053f0 | 1135 | |
1136 | // the randomized input changes eta and phi, but keeps the p_T | |
bd80a748 | 1137 | if(i>=fNSkipLeadingRan){// eventually skip the leading particles |
1138 | Double_t pT = vp->Pt(); | |
8a320ab9 | 1139 | Double_t eta = 2.*fTrackEtaWindow * fRandom->Rndm() - fTrackEtaWindow; |
d7ca0e14 | 1140 | Double_t phi = 2.* TMath::Pi() * fRandom->Rndm(); |
bd80a748 | 1141 | |
d7ca0e14 | 1142 | Double_t theta = 2.*TMath::ATan(TMath::Exp(-eta)); |
bd80a748 | 1143 | Double_t pZ = pT/TMath::Tan(theta); |
1144 | ||
1145 | Double_t pX = pT * TMath::Cos(phi); | |
1146 | Double_t pY = pT * TMath::Sin(phi); | |
1147 | Double_t p = TMath::Sqrt(pT*pT+pZ*pZ); | |
1148 | fastjet::PseudoJet jInpRan(pX,pY,pZ,p); | |
d7ca0e14 | 1149 | |
bd80a748 | 1150 | jInpRan.set_user_index(i); |
1151 | inputParticlesRecRan.push_back(jInpRan); | |
d7ca0e14 | 1152 | vTmpRan.SetPxPyPzE(pX,pY,pZ,p); |
bd80a748 | 1153 | } |
54424110 | 1154 | |
1155 | // fill the tref array, only needed when we write out jets | |
8f85b773 | 1156 | if(fTCAJetsOut){ |
54424110 | 1157 | if(i == 0){ |
1158 | fRef->Delete(); // make sure to delete before placement new... | |
fa7c34ba | 1159 | if((!fUseTrPtResolutionSmearing) && (!fUseDiceEfficiency)) { |
006b2a30 | 1160 | new(fRef) TRefArray(TProcessID::GetProcessWithUID(vp)); //TRefArray does not work with toy model ... |
1161 | } | |
54424110 | 1162 | } |
fa7c34ba | 1163 | if((!fUseTrPtResolutionSmearing) && (!fUseDiceEfficiency)) fRef->Add(vp); //TRefArray does not work with toy model ... |
54424110 | 1164 | } |
d7ca0e14 | 1165 | }// recparticles |
d7ca0e14 | 1166 | |
dbf053f0 | 1167 | if(inputParticlesRec.size()==0){ |
1168 | if(fDebug)Printf("%s:%d No input particles found, skipping event",(char*)__FILE__,__LINE__); | |
1169 | PostData(1, fHistList); | |
1170 | return; | |
1171 | } | |
1172 | ||
1173 | // run fast jet | |
4dd6159d | 1174 | // employ setters for these... |
1175 | ||
d6e66a82 | 1176 | |
9fd9f55b | 1177 | // now create the object that holds info about ghosts |
bea24d2d | 1178 | /* |
8ad1ea82 | 1179 | if(!fUseBackgroundCalc&& fNonStdBranch.Length()==0){ |
9fd9f55b | 1180 | // reduce CPU time... |
1181 | fGhostArea = 0.5; | |
1182 | fActiveAreaRepeats = 0; | |
8ad1ea82 | 1183 | } |
bea24d2d | 1184 | */ |
1185 | ||
1186 | fastjet::GhostedAreaSpec ghostSpec(fGhostEtamax, fActiveAreaRepeats, fGhostArea); | |
4dd6159d | 1187 | fastjet::AreaType areaType = fastjet::active_area; |
1188 | fastjet::AreaDefinition areaDef = fastjet::AreaDefinition(areaType,ghostSpec); | |
82a35b1a | 1189 | fastjet::JetDefinition jetDef(fAlgorithm, fRparam, fRecombScheme, fStrategy); |
4dd6159d | 1190 | fastjet::ClusterSequenceArea clustSeq(inputParticlesRec, jetDef,areaDef); |
dbf053f0 | 1191 | |
d6e66a82 | 1192 | //range where to compute background |
1193 | Double_t phiMin = 0, phiMax = 0, rapMin = 0, rapMax = 0; | |
1194 | phiMin = 0; | |
1195 | phiMax = 2*TMath::Pi(); | |
1196 | rapMax = fGhostEtamax - fRparam; | |
1197 | rapMin = - fGhostEtamax + fRparam; | |
1198 | fastjet::RangeDefinition range(rapMin,rapMax, phiMin, phiMax); | |
1199 | ||
1200 | ||
fe80c230 | 1201 | const vector <fastjet::PseudoJet> &inclusiveJets = clustSeq.inclusive_jets(); |
1202 | const vector <fastjet::PseudoJet> &sortedJets = sorted_by_pt(inclusiveJets); | |
d6e66a82 | 1203 | |
dbf053f0 | 1204 | |
dbf053f0 | 1205 | fh1NJetsRec->Fill(sortedJets.size()); |
1206 | ||
8ad1ea82 | 1207 | // loop over all jets an fill information, first on is the leading jet |
dbf053f0 | 1208 | |
54424110 | 1209 | Int_t nRecOver = inclusiveJets.size(); |
1210 | Int_t nRec = inclusiveJets.size(); | |
1211 | if(inclusiveJets.size()>0){ | |
1212 | AliAODJet leadingJet (sortedJets[0].px(), sortedJets[0].py(), sortedJets[0].pz(), sortedJets[0].E()); | |
aae7993b | 1213 | Double_t area = clustSeq.area(sortedJets[0]); |
0341d0d8 | 1214 | leadingJet.SetEffArea(area,0); |
dbf053f0 | 1215 | Float_t pt = leadingJet.Pt(); |
54424110 | 1216 | Int_t nAodOutJets = 0; |
1217 | Int_t nAodOutTracks = 0; | |
1218 | AliAODJet *aodOutJet = 0; | |
dbf053f0 | 1219 | |
1220 | Int_t iCount = 0; | |
1221 | for(int i = 1;i <= fh2NRecJetsPt->GetNbinsX();i++){ | |
1222 | Float_t ptCut = fh2NRecJetsPt->GetXaxis()->GetBinCenter(i); | |
1223 | while(pt<ptCut&&iCount<nRec){ | |
1224 | nRecOver--; | |
1225 | iCount++; | |
1226 | if(iCount<nRec){ | |
1227 | pt = sortedJets[iCount].perp(); | |
1228 | } | |
1229 | } | |
1230 | if(nRecOver<=0)break; | |
1231 | fh2NRecJetsPt->Fill(ptCut,nRecOver); | |
1232 | } | |
1233 | Float_t phi = leadingJet.Phi(); | |
1234 | if(phi<0)phi+=TMath::Pi()*2.; | |
1235 | Float_t eta = leadingJet.Eta(); | |
0341d0d8 | 1236 | Float_t pTback = 0; |
1237 | if(externalBackground){ | |
1238 | // carefull has to be filled in a task before | |
006b2a30 | 1239 | // todo, ReArrange to the botom |
8ad1ea82 | 1240 | pTback = externalBackground->GetBackground(2)*leadingJet.EffectiveAreaCharged(); |
0341d0d8 | 1241 | } |
1242 | pt = leadingJet.Pt() - pTback; | |
dbf053f0 | 1243 | // correlation of leading jet with tracks |
1244 | TIterator *recIter = recParticles.MakeIterator(); | |
dbf053f0 | 1245 | recIter->Reset(); |
225f0094 | 1246 | AliVParticle *tmpRecTrack = 0; |
dbf053f0 | 1247 | while((tmpRecTrack = (AliVParticle*)(recIter->Next()))){ |
1248 | Float_t tmpPt = tmpRecTrack->Pt(); | |
1249 | // correlation | |
1250 | Float_t tmpPhi = tmpRecTrack->Phi(); | |
1251 | if(tmpPhi<0)tmpPhi+=TMath::Pi()*2.; | |
1252 | Float_t dPhi = phi - tmpPhi; | |
1253 | if(dPhi>TMath::Pi())dPhi = dPhi - 2.*TMath::Pi(); | |
1254 | if(dPhi<(-1.*TMath::Pi()))dPhi = dPhi + 2.*TMath::Pi(); | |
dbf053f0 | 1255 | fh2TracksLeadingJetPhiPt->Fill(dPhi,pt); |
1256 | fh2TracksLeadingJetPhiPtW->Fill(dPhi,pt,tmpPt); | |
aae7993b | 1257 | if(cenClass>=0){ |
1258 | fh2TracksLeadingJetPhiPtC[cenClass]->Fill(dPhi,pt); | |
1259 | fh2TracksLeadingJetPhiPtWC[cenClass]->Fill(dPhi,pt,tmpPt); | |
1260 | } | |
1261 | ||
54424110 | 1262 | } |
1263 | ||
1264 | ||
d73e1768 | 1265 | TLorentzVector vecareab; |
4096256e | 1266 | for(int j = 0; j < nRec;j++){ |
1267 | AliAODJet tmpRec (sortedJets[j].px(), sortedJets[j].py(), sortedJets[j].pz(), sortedJets[j].E()); | |
1268 | aodOutJet = 0; | |
1269 | nAodOutTracks = 0; | |
1270 | Float_t tmpPt = tmpRec.Pt(); | |
fb10c4b8 | 1271 | |
8f85b773 | 1272 | if(tmpPt>fJetOutputMinPt&&fTCAJetsOut){// cut on the non-background subtracted... |
1273 | aodOutJet = new ((*fTCAJetsOut)[nAodOutJets++]) AliAODJet(tmpRec); | |
d508795b | 1274 | aodOutJet->GetRefTracks()->Clear(); |
fb10c4b8 | 1275 | Double_t area1 = clustSeq.area(sortedJets[j]); |
1276 | aodOutJet->SetEffArea(area1,0); | |
d73e1768 | 1277 | fastjet::PseudoJet vecarea=clustSeq.area_4vector(sortedJets[j]); |
1278 | vecareab.SetPxPyPzE(vecarea.px(),vecarea.py(),vecarea.pz(),vecarea.e()); | |
1279 | aodOutJet->SetVectorAreaCharged(&vecareab); | |
fb10c4b8 | 1280 | } |
1281 | ||
1282 | ||
4096256e | 1283 | Float_t tmpPtBack = 0; |
1284 | if(externalBackground){ | |
1285 | // carefull has to be filled in a task before | |
8ad1ea82 | 1286 | // todo, ReArrange to the botom |
4096256e | 1287 | tmpPtBack = externalBackground->GetBackground(2)*tmpRec.EffectiveAreaCharged(); |
1288 | } | |
1289 | tmpPt = tmpPt - tmpPtBack; | |
1290 | if(tmpPt<0)tmpPt = 0; // avoid negative weights... | |
1291 | ||
1292 | fh1PtJetsRecIn->Fill(tmpPt); | |
ea950747 | 1293 | // Fill Spectra with constituentsemacs |
fe80c230 | 1294 | const vector<fastjet::PseudoJet> &constituents = clustSeq.constituents(sortedJets[j]); |
fb10c4b8 | 1295 | |
4096256e | 1296 | fh1NConstRec->Fill(constituents.size()); |
1297 | fh2PtNch->Fill(nCh,tmpPt); | |
1298 | fh2PtNchN->Fill(nCh,tmpPt,constituents.size()); | |
1299 | fh2NConstPt->Fill(tmpPt,constituents.size()); | |
1300 | // loop over constiutents and fill spectrum | |
d508795b | 1301 | |
d7396b04 | 1302 | AliVParticle *partLead = 0; |
1303 | Float_t ptLead = -1; | |
1304 | ||
d508795b | 1305 | for(unsigned int ic = 0; ic < constituents.size();ic++){ |
1306 | AliVParticle *part = (AliVParticle*)recParticles.At(constituents[ic].user_index()); | |
006b2a30 | 1307 | if(!part) continue; |
d508795b | 1308 | fh1PtJetConstRec->Fill(part->Pt()); |
1309 | if(aodOutJet){ | |
fa7c34ba | 1310 | if((!fUseTrPtResolutionSmearing) && (!fUseDiceEfficiency)) aodOutJet->AddTrack(fRef->At(constituents[ic].user_index())); |
d7396b04 | 1311 | if(part->Pt()>fMaxTrackPtInJet){ |
1312 | aodOutJet->SetTrigger(AliAODJet::kHighTrackPtTriggered); | |
1313 | } | |
1314 | } | |
1315 | if(part->Pt()>ptLead){ | |
95808c2b | 1316 | ptLead = part->Pt(); |
d7396b04 | 1317 | partLead = part; |
d508795b | 1318 | } |
1319 | if(j==0)fh1PtJetConstLeadingRec->Fill(part->Pt()); | |
1320 | } | |
d7396b04 | 1321 | |
1322 | AliAODTrack *aodT = 0; | |
47373258 | 1323 | if(partLead){ |
1324 | if(aodOutJet){ | |
1325 | //set pT of leading constituent of jet | |
1326 | aodOutJet->SetPtLeading(partLead->Pt()); | |
1327 | aodT = dynamic_cast<AliAODTrack*>(partLead); | |
1328 | if(aodT){ | |
1329 | if(aodT->TestFilterBit(fFilterMaskBestPt)){ | |
1330 | aodOutJet->SetTrigger(AliAODJet::kHighTrackPtBest); | |
1331 | } | |
d7396b04 | 1332 | } |
1333 | } | |
1334 | } | |
47373258 | 1335 | |
8ad1ea82 | 1336 | // correlation |
1337 | Float_t tmpPhi = tmpRec.Phi(); | |
1338 | Float_t tmpEta = tmpRec.Eta(); | |
1339 | if(tmpPhi<0)tmpPhi+=TMath::Pi()*2.; | |
1340 | if(j==0){ | |
1341 | fh1PtJetsLeadingRecIn->Fill(tmpPt); | |
1342 | fh2LeadingJetPhiEta->Fill(tmpPhi,tmpEta); | |
1343 | fh2LeadingJetEtaPt->Fill(tmpEta,tmpPt); | |
1344 | fh1NConstLeadingRec->Fill(constituents.size()); | |
1345 | fh2NConstLeadingPt->Fill(tmpPt,constituents.size()); | |
1346 | continue; | |
1347 | } | |
1348 | fh2JetPhiEta->Fill(tmpRec.Phi(),tmpEta); | |
1349 | fh2JetEtaPt->Fill(tmpEta,tmpPt); | |
1350 | Float_t dPhi = phi - tmpPhi; | |
1351 | if(dPhi>TMath::Pi())dPhi = dPhi - 2.*TMath::Pi(); | |
1352 | if(dPhi<(-1.*TMath::Pi()))dPhi = dPhi + 2.*TMath::Pi(); | |
1353 | Float_t dEta = eta - tmpRec.Eta(); | |
1354 | fh2JetsLeadingPhiEta->Fill(dPhi,dEta); | |
1355 | fh2JetsLeadingPhiPt->Fill(dPhi,pt); | |
1356 | if(cenClass>=0){ | |
1357 | fh2JetsLeadingPhiPtC[cenClass]->Fill(dPhi,pt); | |
1358 | fh2JetsLeadingPhiPtWC[cenClass]->Fill(dPhi,pt,tmpPt); | |
1359 | } | |
1360 | fh2JetsLeadingPhiPtW->Fill(dPhi,pt,tmpPt); | |
8f85b773 | 1361 | }// loop over reconstructed jets |
8ad1ea82 | 1362 | delete recIter; |
1363 | ||
1364 | ||
1365 | ||
1366 | // Add the random cones... | |
1367 | if(fNRandomCones>0&&fTCARandomConesOut){ | |
1368 | // create a random jet within the acceptance | |
1369 | Double_t etaMax = fTrackEtaWindow - fRparam; | |
1370 | Int_t nCone = 0; | |
1371 | Int_t nConeRan = 0; | |
1372 | Double_t pTC = 1; // small number | |
1373 | for(int ir = 0;ir < fNRandomCones;ir++){ | |
1374 | Double_t etaC = etaMax*2.*(fRandom->Rndm()-0.5); // +- etamax | |
1375 | Double_t phiC = fRandom->Rndm()*2.*TMath::Pi(); // 0 - 2pi | |
1376 | // massless jet | |
1377 | Double_t thetaC = 2.*TMath::ATan(TMath::Exp(-etaC)); | |
1378 | Double_t pZC = pTC/TMath::Tan(thetaC); | |
1379 | Double_t pXC = pTC * TMath::Cos(phiC); | |
1380 | Double_t pYC = pTC * TMath::Sin(phiC); | |
1381 | Double_t pC = TMath::Sqrt(pTC*pTC+pZC*pZC); | |
1382 | AliAODJet tmpRecC (pXC,pYC,pZC, pC); | |
1383 | bool skip = false; | |
1384 | for(int jj = 0; jj < TMath::Min(nRec,fNSkipLeadingCone);jj++){// test for overlap with leading jets | |
1385 | AliAODJet jet (sortedJets[jj].px(), sortedJets[jj].py(), sortedJets[jj].pz(), sortedJets[jj].E()); | |
1386 | if(jet.DeltaR(& tmpRecC)<2.*fRparam+0.2){ | |
1387 | skip = true; | |
1388 | break; | |
1389 | } | |
1390 | } | |
1391 | // test for overlap with previous cones to avoid double counting | |
1392 | for(int iic = 0;iic<ir;iic++){ | |
1393 | AliAODJet *iicone = (AliAODJet*)fTCARandomConesOut->At(iic); | |
1394 | if(iicone){ | |
1395 | if(iicone->DeltaR(&tmpRecC)<2.*fRparam){ | |
1396 | skip = true; | |
1397 | break; | |
1398 | } | |
1399 | } | |
1400 | } | |
1401 | if(skip)continue; | |
1402 | tmpRecC.SetBgEnergy(0,0); // this is use as temporary storage of the summed p_T below | |
1403 | tmpRecC.SetPtLeading(-1.); | |
1404 | if(fTCARandomConesOut)new ((*fTCARandomConesOut)[nCone++]) AliAODJet(tmpRecC); | |
1405 | if(fTCARandomConesOutRan)new ((*fTCARandomConesOutRan)[nConeRan++]) AliAODJet(tmpRecC); | |
1406 | }// loop over random cones creation | |
8f85b773 | 1407 | |
1408 | ||
8ad1ea82 | 1409 | // loop over the reconstructed particles and add up the pT in the random cones |
1410 | // maybe better to loop over randomized particles not in the real jets... | |
1411 | // but this by definition brings dow average energy in the whole event | |
1412 | AliAODJet vTmpRanR(1,0,0,1); | |
1413 | for(int i = 0; i < recParticles.GetEntries(); i++){ | |
1414 | AliVParticle *vp = (AliVParticle*)recParticles.At(i); | |
1415 | if(fTCARandomConesOut){ | |
1416 | for(int ir = 0;ir < fNRandomCones;ir++){ | |
1417 | AliAODJet *jC = (AliAODJet*)fTCARandomConesOut->At(ir); | |
1418 | if(jC&&jC->DeltaR(vp)<fRparam){ | |
1419 | if(vp->Pt()>fMaxTrackPtInJet)jC->SetTrigger(AliAODJet::kHighTrackPtTriggered); | |
1420 | jC->SetBgEnergy(jC->ChargedBgEnergy()+vp->Pt(),0); | |
1421 | if(vp->Pt() > jC->GetPtLeading()) jC->SetPtLeading(vp->Pt()); | |
1422 | } | |
1423 | } | |
1424 | }// add up energy in cone | |
1425 | ||
1426 | // the randomized input changes eta and phi, but keeps the p_T | |
1427 | if(i>=fNSkipLeadingRan){// eventually skip the leading particles | |
1428 | Double_t pTR = vp->Pt(); | |
1429 | Double_t etaR = 2.*fTrackEtaWindow* fRandom->Rndm() - fTrackEtaWindow; | |
1430 | Double_t phiR = 2.* TMath::Pi() * fRandom->Rndm(); | |
8f85b773 | 1431 | |
8ad1ea82 | 1432 | Double_t thetaR = 2.*TMath::ATan(TMath::Exp(-etaR)); |
1433 | Double_t pZR = pTR/TMath::Tan(thetaR); | |
8f85b773 | 1434 | |
8ad1ea82 | 1435 | Double_t pXR = pTR * TMath::Cos(phiR); |
1436 | Double_t pYR = pTR * TMath::Sin(phiR); | |
1437 | Double_t pR = TMath::Sqrt(pTR*pTR+pZR*pZR); | |
1438 | vTmpRanR.SetPxPyPzE(pXR,pYR,pZR,pR); | |
1439 | if(fTCARandomConesOutRan){ | |
1440 | for(int ir = 0;ir < fTCARandomConesOutRan->GetEntriesFast();ir++){ | |
1441 | AliAODJet *jC = (AliAODJet*)fTCARandomConesOutRan->At(ir); | |
1442 | if(jC&&jC->DeltaR(&vTmpRanR)<fRparam){ | |
1443 | if(vTmpRanR.Pt()>fMaxTrackPtInJet)jC->SetTrigger(AliAODJet::kHighTrackPtTriggered); | |
1444 | jC->SetBgEnergy(jC->ChargedBgEnergy()+vTmpRanR.Pt(),0); | |
1445 | if(vTmpRanR.Pt() > jC->GetPtLeading()) jC->SetPtLeading(vTmpRanR.Pt()); | |
1446 | } | |
1447 | } | |
1448 | } | |
1449 | } | |
1450 | }// loop over recparticles | |
8f85b773 | 1451 | |
8ad1ea82 | 1452 | Float_t jetArea = fRparam*fRparam*TMath::Pi(); |
1453 | if(fTCARandomConesOut){ | |
1454 | for(int ir = 0;ir < fTCARandomConesOut->GetEntriesFast();ir++){ | |
1455 | // rescale the momentum vectors for the random cones | |
8f85b773 | 1456 | |
8ad1ea82 | 1457 | AliAODJet *rC = (AliAODJet*)fTCARandomConesOut->At(ir); |
1458 | if(rC){ | |
1459 | Double_t etaC = rC->Eta(); | |
1460 | Double_t phiC = rC->Phi(); | |
1461 | // massless jet, unit vector | |
1462 | pTC = rC->ChargedBgEnergy(); | |
1463 | if(pTC<=0)pTC = 0.001; // for almost empty events | |
1464 | Double_t thetaC = 2.*TMath::ATan(TMath::Exp(-etaC)); | |
1465 | Double_t pZC = pTC/TMath::Tan(thetaC); | |
1466 | Double_t pXC = pTC * TMath::Cos(phiC); | |
1467 | Double_t pYC = pTC * TMath::Sin(phiC); | |
1468 | Double_t pC = TMath::Sqrt(pTC*pTC+pZC*pZC); | |
1469 | rC->SetPxPyPzE(pXC,pYC,pZC, pC); | |
1470 | rC->SetBgEnergy(0,0); | |
1471 | rC->SetEffArea(jetArea,0); | |
1472 | } | |
1473 | } | |
1474 | } | |
1475 | if(fTCARandomConesOutRan){ | |
1476 | for(int ir = 0;ir < fTCARandomConesOutRan->GetEntriesFast();ir++){ | |
1477 | AliAODJet* rC = (AliAODJet*)fTCARandomConesOutRan->At(ir); | |
1478 | // same wit random | |
1479 | if(rC){ | |
1480 | Double_t etaC = rC->Eta(); | |
1481 | Double_t phiC = rC->Phi(); | |
1482 | // massless jet, unit vector | |
1483 | pTC = rC->ChargedBgEnergy(); | |
1484 | if(pTC<=0)pTC = 0.001;// for almost empty events | |
1485 | Double_t thetaC = 2.*TMath::ATan(TMath::Exp(-etaC)); | |
1486 | Double_t pZC = pTC/TMath::Tan(thetaC); | |
1487 | Double_t pXC = pTC * TMath::Cos(phiC); | |
1488 | Double_t pYC = pTC * TMath::Sin(phiC); | |
1489 | Double_t pC = TMath::Sqrt(pTC*pTC+pZC*pZC); | |
1490 | rC->SetPxPyPzE(pXC,pYC,pZC, pC); | |
1491 | rC->SetBgEnergy(0,0); | |
1492 | rC->SetEffArea(jetArea,0); | |
1493 | } | |
1494 | } | |
1495 | } | |
1496 | }// if(fNRandomCones | |
d7ca0e14 | 1497 | |
8ad1ea82 | 1498 | //background estimates:all bckg jets(0) & wo the 2 hardest(1) |
8f85b773 | 1499 | |
8ad1ea82 | 1500 | if(fAODJetBackgroundOut){ |
1501 | vector<fastjet::PseudoJet> jets2=sortedJets; | |
1502 | if(jets2.size()>2) jets2.erase(jets2.begin(),jets2.begin()+2); | |
78912d73 | 1503 | |
8ad1ea82 | 1504 | Double_t bkg1=0; |
1505 | Double_t sigma1=0.; | |
1506 | Double_t meanarea1=0.; | |
1507 | Double_t bkg2=0; | |
1508 | Double_t sigma2=0.; | |
1509 | Double_t meanarea2=0.; | |
82a35b1a | 1510 | |
8ad1ea82 | 1511 | Double_t bkg4=0; |
1512 | Double_t sigma4=0.; | |
1513 | Double_t meanarea4=0.; | |
02151ccc | 1514 | |
8ad1ea82 | 1515 | clustSeq.get_median_rho_and_sigma(jets2, range, true, bkg1, sigma1, meanarea1, true); |
1516 | fAODJetBackgroundOut->SetBackground(0,bkg1,sigma1,meanarea1); | |
f974a156 | 1517 | |
8ad1ea82 | 1518 | // fh1BiARandomCones[0]->Fill(omCone-(bkg1*areaRandomCone)); |
1519 | // fh1BiARandomConesRan[0]->Fill(ptRandomConeRan-(bkg1*areaRandomCone)); | |
1520 | clustSeq.get_median_rho_and_sigma(sortedJets, range, true, bkg4, sigma4, meanarea4, true); | |
1521 | fAODJetBackgroundOut->SetBackground(3,bkg4,sigma4,meanarea4); | |
02151ccc | 1522 | |
8ad1ea82 | 1523 | ////////////////////// |
82a35b1a | 1524 | |
8ad1ea82 | 1525 | clustSeq.get_median_rho_and_sigma(jets2, range, false, bkg2, sigma2, meanarea2, true); |
1526 | fAODJetBackgroundOut->SetBackground(1,bkg2,sigma2,meanarea2); | |
1527 | // fh1BiARandomCones[1]->Fill(ptRandomCone-(bkg2*areaRandomCone)); | |
1528 | // fh1BiARandomConesRan[1]->Fill(ptRandomConeRan-(bkg2*areaRandomCone)); | |
f974a156 | 1529 | |
8ad1ea82 | 1530 | } |
78912d73 | 1531 | } |
7bedcd31 | 1532 | |
78912d73 | 1533 | if(fStoreRhoLeadingTrackCorr) { |
1534 | vector<fastjet::PseudoJet> jets3=sortedJets; | |
1535 | if(jets3.size()>2) jets3.erase(jets3.begin(),jets3.begin()+2); | |
7bedcd31 | 1536 | |
78912d73 | 1537 | Double_t bkg2=0; |
1538 | Double_t sigma2=0.; | |
1539 | Double_t meanarea2=0.; | |
c0fdfe53 | 1540 | |
78912d73 | 1541 | clustSeq.get_median_rho_and_sigma(jets3, range, false, bkg2, sigma2, meanarea2, true); |
1542 | fAODJetBackgroundOut->SetBackground(1,bkg2,sigma2,meanarea2); | |
1543 | ||
cbfccad4 | 1544 | //Get leading track in event |
1545 | AliVParticle *leading = (AliVParticle*)recParticles.At(0); | |
1546 | ||
1547 | fh3CentvsRhoLeadingTrackPt->Fill(cent,bkg2,leading->Pt()); | |
1548 | fh3CentvsSigmaLeadingTrackPt->Fill(cent,sigma2,leading->Pt()); | |
1549 | fh3MultvsRhoLeadingTrackPt->Fill(nCh,bkg2,leading->Pt()); | |
1550 | fh3MultvsSigmaLeadingTrackPt->Fill(nCh,sigma2,leading->Pt()); | |
78912d73 | 1551 | |
1552 | ||
1553 | //Calculate rho with 4-vector area method for different quadrants with respect to the leading track in the event | |
1554 | //exclude 2 leading jets from event | |
1555 | //Quadrant 1: |phi_leadingTrack - phi_bkgCluster| < pi/2./2. - R (Near side to leading track) | |
1556 | //Quadrant 2: pi/2 - (pi/2./2. - R) < |phi_leadingTrack - phi_bkgCluster| < pi/2 + (pi/2./2. - R) (Orthogonal to leading track) | |
1557 | //Quadrant 3: pi - (pi/2/2 - R) < |phi_leadingTrack - phi_bkgCluster| < pi + (pi/2./2. - R) (Away side to leading track) | |
1558 | //Quadrant 4: 3/2*pi - (pi/2./2. - R) < |phi_leadingTrack - phi_bkgCluster| < 3/2*pi + (pi/2./2. - R) (Orthogonal to leading track) | |
1559 | ||
1560 | //Assuming R=0.2 for background clusters | |
1561 | ||
1562 | Double_t bkg2Q[4] = {0.}; | |
1563 | Double_t sigma2Q[4] = {0.}; | |
1564 | Double_t meanarea2Q[4] = {0.}; | |
1565 | ||
1566 | //Get phi of leading track in event | |
78912d73 | 1567 | Float_t phiLeadingTrack = leading->Phi(); |
1568 | Float_t phiStep = (TMath::Pi()/2./2. - 0.2); | |
1569 | ||
1570 | //Quadrant1 - near side | |
1571 | phiMin = phiLeadingTrack - phiStep; | |
1572 | phiMax = phiLeadingTrack + phiStep; | |
1573 | fastjet::RangeDefinition rangeQ1(rapMin,rapMax, phiMin, phiMax); | |
1574 | clustSeq.get_median_rho_and_sigma(jets3, rangeQ1, false, bkg2Q[0], sigma2Q[0], meanarea2Q[0], true); | |
1575 | ||
1576 | //Quadrant2 - orthogonal | |
1577 | Double_t phiQ2 = phiLeadingTrack + TMath::Pi()/2.; | |
1578 | if(phiQ2>TMath::TwoPi()) phiQ2 = phiQ2 - TMath::TwoPi(); | |
1579 | phiMin = phiQ2 - phiStep; | |
1580 | phiMax = phiQ2 + phiStep; | |
1581 | fastjet::RangeDefinition rangeQ2(rapMin,rapMax, phiMin, phiMax); | |
1582 | clustSeq.get_median_rho_and_sigma(jets3, rangeQ2, false, bkg2Q[1], sigma2Q[1], meanarea2Q[1], true); | |
1583 | ||
1584 | //Quadrant3 - away side | |
1585 | Double_t phiQ3 = phiLeadingTrack + TMath::Pi(); | |
1586 | if(phiQ3>TMath::TwoPi()) phiQ3 = phiQ3 - TMath::TwoPi(); | |
1587 | phiMin = phiQ3 - phiStep; | |
1588 | phiMax = phiQ3 + phiStep; | |
1589 | fastjet::RangeDefinition rangeQ3(rapMin,rapMax, phiMin, phiMax); | |
1590 | clustSeq.get_median_rho_and_sigma(jets3, rangeQ3, false, bkg2Q[2], sigma2Q[2], meanarea2Q[2], true); | |
1591 | ||
1592 | //Quadrant4 - othogonal | |
1593 | Double_t phiQ4 = phiLeadingTrack + 3./2.*TMath::Pi(); | |
1594 | if(phiQ4>TMath::TwoPi()) phiQ4 = phiQ4 - TMath::TwoPi(); | |
1595 | phiMin = phiQ4 - phiStep; | |
1596 | phiMax = phiQ4 + phiStep; | |
1597 | fastjet::RangeDefinition rangeQ4(rapMin,rapMax, phiMin, phiMax); | |
1598 | clustSeq.get_median_rho_and_sigma(jets3, rangeQ4, false, bkg2Q[3], sigma2Q[3], meanarea2Q[3], true); | |
1599 | ||
1600 | fh3CentvsRhoLeadingTrackPtQ1->Fill(cent,bkg2Q[0],leading->Pt()); | |
1601 | fh3CentvsRhoLeadingTrackPtQ2->Fill(cent,bkg2Q[1],leading->Pt()); | |
1602 | fh3CentvsRhoLeadingTrackPtQ3->Fill(cent,bkg2Q[2],leading->Pt()); | |
1603 | fh3CentvsRhoLeadingTrackPtQ4->Fill(cent,bkg2Q[3],leading->Pt()); | |
1604 | ||
1605 | fh3CentvsSigmaLeadingTrackPtQ1->Fill(cent,sigma2Q[0],leading->Pt()); | |
1606 | fh3CentvsSigmaLeadingTrackPtQ2->Fill(cent,sigma2Q[1],leading->Pt()); | |
1607 | fh3CentvsSigmaLeadingTrackPtQ3->Fill(cent,sigma2Q[2],leading->Pt()); | |
1608 | fh3CentvsSigmaLeadingTrackPtQ4->Fill(cent,sigma2Q[3],leading->Pt()); | |
1609 | ||
1610 | fh3MultvsRhoLeadingTrackPtQ1->Fill(nCh,bkg2Q[0],leading->Pt()); | |
1611 | fh3MultvsRhoLeadingTrackPtQ2->Fill(nCh,bkg2Q[1],leading->Pt()); | |
1612 | fh3MultvsRhoLeadingTrackPtQ3->Fill(nCh,bkg2Q[2],leading->Pt()); | |
1613 | fh3MultvsRhoLeadingTrackPtQ4->Fill(nCh,bkg2Q[3],leading->Pt()); | |
1614 | ||
1615 | fh3MultvsSigmaLeadingTrackPtQ1->Fill(nCh,sigma2Q[0],leading->Pt()); | |
1616 | fh3MultvsSigmaLeadingTrackPtQ2->Fill(nCh,sigma2Q[1],leading->Pt()); | |
1617 | fh3MultvsSigmaLeadingTrackPtQ3->Fill(nCh,sigma2Q[2],leading->Pt()); | |
1618 | fh3MultvsSigmaLeadingTrackPtQ4->Fill(nCh,sigma2Q[3],leading->Pt()); | |
c0fdfe53 | 1619 | |
cbfccad4 | 1620 | fh3CentvsDeltaRhoLeadingTrackPtQ1->Fill(cent,bkg2Q[0]-bkg2,leading->Pt()); |
1621 | fh3CentvsDeltaRhoLeadingTrackPtQ2->Fill(cent,bkg2Q[1]-bkg2,leading->Pt()); | |
1622 | fh3CentvsDeltaRhoLeadingTrackPtQ3->Fill(cent,bkg2Q[2]-bkg2,leading->Pt()); | |
1623 | fh3CentvsDeltaRhoLeadingTrackPtQ4->Fill(cent,bkg2Q[3]-bkg2,leading->Pt()); | |
1624 | ||
54424110 | 1625 | } |
d7ca0e14 | 1626 | |
82a35b1a | 1627 | |
1628 | ||
1629 | ||
dbf053f0 | 1630 | |
82a35b1a | 1631 | // fill track information |
1632 | Int_t nTrackOver = recParticles.GetSize(); | |
dbf053f0 | 1633 | // do the same for tracks and jets |
82a35b1a | 1634 | |
1635 | if(nTrackOver>0){ | |
8ad1ea82 | 1636 | TIterator *recIter = recParticles.MakeIterator(); |
1637 | AliVParticle *tmpRec = (AliVParticle*)(recIter->Next()); | |
1638 | Float_t pt = tmpRec->Pt(); | |
1639 | ||
1640 | // Printf("Leading track p_t %3.3E",pt); | |
1641 | for(int i = 1;i <= fh2NRecTracksPt->GetNbinsX();i++){ | |
1642 | Float_t ptCut = fh2NRecTracksPt->GetXaxis()->GetBinCenter(i); | |
1643 | while(pt<ptCut&&tmpRec){ | |
1644 | nTrackOver--; | |
1645 | tmpRec = (AliVParticle*)(recIter->Next()); | |
1646 | if(tmpRec){ | |
1647 | pt = tmpRec->Pt(); | |
1648 | } | |
1649 | } | |
1650 | if(nTrackOver<=0)break; | |
1651 | fh2NRecTracksPt->Fill(ptCut,nTrackOver); | |
1652 | } | |
dbf053f0 | 1653 | |
8ad1ea82 | 1654 | recIter->Reset(); |
1655 | AliVParticle *leading = (AliVParticle*)recParticles.At(0); | |
1656 | Float_t phi = leading->Phi(); | |
1657 | if(phi<0)phi+=TMath::Pi()*2.; | |
1658 | Float_t eta = leading->Eta(); | |
1659 | pt = leading->Pt(); | |
1660 | while((tmpRec = (AliVParticle*)(recIter->Next()))){ | |
1661 | Float_t tmpPt = tmpRec->Pt(); | |
1662 | Float_t tmpEta = tmpRec->Eta(); | |
1663 | fh1PtTracksRecIn->Fill(tmpPt); | |
1664 | fh2TrackEtaPt->Fill(tmpEta,tmpPt); | |
1665 | if(tmpRec==leading){ | |
1666 | fh1PtTracksLeadingRecIn->Fill(tmpPt); | |
1667 | fh2LeadingTrackEtaPt->Fill(tmpEta,tmpPt); | |
1668 | continue; | |
1669 | } | |
dbf053f0 | 1670 | // correlation |
8ad1ea82 | 1671 | Float_t tmpPhi = tmpRec->Phi(); |
dbf053f0 | 1672 | |
8ad1ea82 | 1673 | if(tmpPhi<0)tmpPhi+=TMath::Pi()*2.; |
1674 | Float_t dPhi = phi - tmpPhi; | |
1675 | if(dPhi>TMath::Pi())dPhi = dPhi - 2.*TMath::Pi(); | |
1676 | if(dPhi<(-1.*TMath::Pi()))dPhi = dPhi + 2.*TMath::Pi(); | |
1677 | Float_t dEta = eta - tmpRec->Eta(); | |
1678 | fh2TracksLeadingPhiEta->Fill(dPhi,dEta); | |
1679 | fh2TracksLeadingPhiPt->Fill(dPhi,pt); | |
1680 | fh2TracksLeadingPhiPtW->Fill(dPhi,pt,tmpPt); | |
1681 | } | |
1682 | delete recIter; | |
1683 | } | |
1684 | ||
1685 | // find the random jets | |
1686 | ||
1687 | fastjet::ClusterSequenceArea clustSeqRan(inputParticlesRecRan, jetDef, areaDef); | |
dbf053f0 | 1688 | |
8ad1ea82 | 1689 | // fill the jet information from random track |
1690 | const vector <fastjet::PseudoJet> &inclusiveJetsRan = clustSeqRan.inclusive_jets(); | |
1691 | const vector <fastjet::PseudoJet> &sortedJetsRan = sorted_by_pt(inclusiveJetsRan); | |
dbf053f0 | 1692 | |
1693 | fh1NJetsRecRan->Fill(sortedJetsRan.size()); | |
1694 | ||
8ad1ea82 | 1695 | // loop over all jets an fill information, first on is the leading jet |
dbf053f0 | 1696 | |
8ad1ea82 | 1697 | Int_t nRecOverRan = inclusiveJetsRan.size(); |
1698 | Int_t nRecRan = inclusiveJetsRan.size(); | |
d73e1768 | 1699 | |
8ad1ea82 | 1700 | if(inclusiveJetsRan.size()>0){ |
1701 | AliAODJet leadingJet (sortedJetsRan[0].px(), sortedJetsRan[0].py(), sortedJetsRan[0].pz(), sortedJetsRan[0].E()); | |
1702 | Float_t pt = leadingJet.Pt(); | |
dbf053f0 | 1703 | |
8ad1ea82 | 1704 | Int_t iCount = 0; |
1705 | TLorentzVector vecarearanb; | |
d73e1768 | 1706 | |
8ad1ea82 | 1707 | for(int i = 1;i <= fh2NRecJetsPtRan->GetNbinsX();i++){ |
1708 | Float_t ptCut = fh2NRecJetsPtRan->GetXaxis()->GetBinCenter(i); | |
dbf053f0 | 1709 | while(pt<ptCut&&iCount<nRecRan){ |
1710 | nRecOverRan--; | |
1711 | iCount++; | |
1712 | if(iCount<nRecRan){ | |
1713 | pt = sortedJetsRan[iCount].perp(); | |
1714 | } | |
1715 | } | |
1716 | if(nRecOverRan<=0)break; | |
1717 | fh2NRecJetsPtRan->Fill(ptCut,nRecOverRan); | |
1718 | } | |
1719 | Float_t phi = leadingJet.Phi(); | |
1720 | if(phi<0)phi+=TMath::Pi()*2.; | |
1721 | pt = leadingJet.Pt(); | |
1722 | ||
1723 | // correlation of leading jet with random tracks | |
1724 | ||
1725 | for(unsigned int ip = 0; ip < inputParticlesRecRan.size();ip++) | |
1726 | { | |
1727 | Float_t tmpPt = inputParticlesRecRan[ip].perp(); | |
1728 | // correlation | |
1729 | Float_t tmpPhi = inputParticlesRecRan[ip].phi(); | |
1730 | if(tmpPhi<0)tmpPhi+=TMath::Pi()*2.; | |
1731 | Float_t dPhi = phi - tmpPhi; | |
1732 | if(dPhi>TMath::Pi())dPhi = dPhi - 2.*TMath::Pi(); | |
1733 | if(dPhi<(-1.*TMath::Pi()))dPhi = dPhi + 2.*TMath::Pi(); | |
dbf053f0 | 1734 | fh2TracksLeadingJetPhiPtRan->Fill(dPhi,pt); |
1735 | fh2TracksLeadingJetPhiPtWRan->Fill(dPhi,pt,tmpPt); | |
1736 | } | |
1737 | ||
d6e66a82 | 1738 | Int_t nAodOutJetsRan = 0; |
8ad1ea82 | 1739 | AliAODJet *aodOutJetRan = 0; |
dbf053f0 | 1740 | for(int j = 0; j < nRecRan;j++){ |
1741 | AliAODJet tmpRec (sortedJetsRan[j].px(), sortedJetsRan[j].py(), sortedJetsRan[j].pz(), sortedJetsRan[j].E()); | |
1742 | Float_t tmpPt = tmpRec.Pt(); | |
1743 | fh1PtJetsRecInRan->Fill(tmpPt); | |
1744 | // Fill Spectra with constituents | |
fe80c230 | 1745 | const vector<fastjet::PseudoJet> &constituents = clustSeqRan.constituents(sortedJetsRan[j]); |
dbf053f0 | 1746 | fh1NConstRecRan->Fill(constituents.size()); |
1747 | fh2NConstPtRan->Fill(tmpPt,constituents.size()); | |
a0d08b6d | 1748 | fh2PtNchRan->Fill(nCh,tmpPt); |
1749 | fh2PtNchNRan->Fill(nCh,tmpPt,constituents.size()); | |
d6e66a82 | 1750 | |
1751 | ||
8ad1ea82 | 1752 | if(tmpPt>fJetOutputMinPt&&fTCAJetsOutRan){ |
1753 | aodOutJetRan = new ((*fTCAJetsOutRan)[nAodOutJetsRan++]) AliAODJet(tmpRec); | |
1754 | Double_t arearan=clustSeqRan.area(sortedJetsRan[j]); | |
1755 | aodOutJetRan->GetRefTracks()->Clear(); | |
1756 | aodOutJetRan->SetEffArea(arearan,0); | |
1757 | fastjet::PseudoJet vecarearan=clustSeqRan.area_4vector(sortedJetsRan[j]); | |
1758 | vecarearanb.SetPxPyPzE(vecarearan.px(),vecarearan.py(),vecarearan.pz(),vecarearan.e()); | |
1759 | aodOutJetRan->SetVectorAreaCharged(&vecarearanb); | |
d73e1768 | 1760 | |
8ad1ea82 | 1761 | } |
d6e66a82 | 1762 | |
dbf053f0 | 1763 | // correlation |
1764 | Float_t tmpPhi = tmpRec.Phi(); | |
1765 | if(tmpPhi<0)tmpPhi+=TMath::Pi()*2.; | |
1766 | ||
1767 | if(j==0){ | |
1768 | fh1PtJetsLeadingRecInRan->Fill(tmpPt); | |
1769 | fh1NConstLeadingRecRan->Fill(constituents.size()); | |
1770 | fh2NConstLeadingPtRan->Fill(tmpPt,constituents.size()); | |
1771 | continue; | |
1772 | } | |
1773 | } | |
d6e66a82 | 1774 | |
1775 | ||
8f85b773 | 1776 | if(fAODJetBackgroundOut){ |
8ad1ea82 | 1777 | Double_t bkg3=0.; |
1778 | Double_t sigma3=0.; | |
1779 | Double_t meanarea3=0.; | |
1780 | clustSeqRan.get_median_rho_and_sigma(sortedJetsRan ,range, false, bkg3, sigma3, meanarea3, true); | |
1781 | fAODJetBackgroundOut->SetBackground(2,bkg3,sigma3,meanarea3); | |
1782 | // float areaRandomCone = rRandomCone2 *TMath::Pi(); | |
1783 | /* | |
1784 | fh1BiARandomCones[2]->Fill(ptRandomCone-(bkg3*areaRandomCone)); | |
1785 | fh1BiARandomConesRan[2]->Fill(ptRandomConeRan-(bkg3*areaRandomCone)); | |
1786 | */ | |
d6e66a82 | 1787 | } |
1788 | ||
1789 | ||
1790 | ||
8ad1ea82 | 1791 | } |
1792 | ||
1793 | ||
1794 | // do the event selection if activated | |
1795 | if(fJetTriggerPtCut>0){ | |
1796 | bool select = false; | |
1797 | Float_t minPt = fJetTriggerPtCut; | |
1798 | /* | |
1799 | // hard coded for now ... | |
1800 | // 54.50 44.5 29.5 18.5 for anti-kt rejection 1E-3 | |
1801 | if(cent<10)minPt = 50; | |
1802 | else if(cent<30)minPt = 42; | |
1803 | else if(cent<50)minPt = 28; | |
1804 | else if(cent<80)minPt = 18; | |
1805 | */ | |
1806 | float rho = 0; | |
1807 | if(externalBackground)rho = externalBackground->GetBackground(2); | |
1808 | if(fTCAJetsOut){ | |
1809 | for(int i = 0;i < fTCAJetsOut->GetEntriesFast();i++){ | |
1810 | AliAODJet *jet = (AliAODJet*)fTCAJetsOut->At(i); | |
1811 | Float_t ptSub = jet->Pt() - rho *jet->EffectiveAreaCharged(); | |
1812 | if(ptSub>=minPt){ | |
1813 | select = true; | |
1814 | break; | |
1815 | } | |
1816 | } | |
1817 | } | |
ea950747 | 1818 | |
8ad1ea82 | 1819 | if(select){ |
1820 | static AliAODHandler *aodH = dynamic_cast<AliAODHandler*>(AliAnalysisManager::GetAnalysisManager()->GetOutputEventHandler()); | |
1821 | fh1CentralitySelect->Fill(cent); | |
1822 | fh1ZSelect->Fill(zVtx); | |
1823 | aodH->SetFillAOD(kTRUE); | |
1824 | } | |
1825 | } | |
1826 | if (fDebug > 2){ | |
1827 | if(fTCAJetsOut)Printf("%s:%d Rec Jets %d",(char*)__FILE__,__LINE__,fTCAJetsOut->GetEntriesFast()); | |
1828 | if(fTCAJetsOutRan)Printf("%s:%d Rec Jets Ran %d",(char*)__FILE__,__LINE__,fTCAJetsOutRan->GetEntriesFast()); | |
1829 | if(fTCARandomConesOut)Printf("%s:%d RC %d",(char*)__FILE__,__LINE__,fTCARandomConesOut->GetEntriesFast()); | |
1830 | if(fTCARandomConesOutRan)Printf("%s:%d RC Ran %d",(char*)__FILE__,__LINE__,fTCARandomConesOutRan->GetEntriesFast()); | |
1831 | } | |
1832 | PostData(1, fHistList); | |
dbf053f0 | 1833 | } |
1834 | ||
1835 | void AliAnalysisTaskJetCluster::Terminate(Option_t */*option*/) | |
1836 | { | |
f0659f11 | 1837 | // |
1838 | // Terminate analysis | |
1839 | // | |
8ad1ea82 | 1840 | if (fDebug > 1) printf("AnalysisJetCluster: Terminate() \n"); |
006b2a30 | 1841 | |
8ad1ea82 | 1842 | if(fMomResH1Fit) delete fMomResH1Fit; |
1843 | if(fMomResH2Fit) delete fMomResH2Fit; | |
1844 | if(fMomResH3Fit) delete fMomResH3Fit; | |
006b2a30 | 1845 | |
dbf053f0 | 1846 | } |
1847 | ||
1848 | ||
1849 | Int_t AliAnalysisTaskJetCluster::GetListOfTracks(TList *list,Int_t type){ | |
1850 | ||
f0659f11 | 1851 | // |
1852 | // get list of tracks/particles for different types | |
1853 | // | |
1854 | ||
79d8877b | 1855 | if(fDebug>2) Printf("%s:%d Selecting tracks with %d",(char*)__FILE__,__LINE__,type); |
dbf053f0 | 1856 | |
1857 | Int_t iCount = 0; | |
8ad1ea82 | 1858 | if(type==kTrackAOD || type==kTrackAODextra || type==kTrackAODextraonly || type==kTrackAODMCextra || type==kTrackAODMCextraonly){ |
1859 | ||
1860 | if(type!=kTrackAODextraonly && type!=kTrackAODMCextraonly) { | |
f840d64c | 1861 | AliAODEvent *aod = 0; |
1862 | if(fUseAODTrackInput)aod = dynamic_cast<AliAODEvent*>(InputEvent()); | |
1863 | else aod = AODEvent(); | |
1864 | if(!aod){ | |
617932d0 | 1865 | if(fDebug>2)Printf("%s:%d No AOD",(char*)__FILE__,__LINE__); |
f840d64c | 1866 | return iCount; |
1867 | } | |
d7396b04 | 1868 | |
f840d64c | 1869 | for(int it = 0;it < aod->GetNumberOfTracks();++it){ |
1870 | AliAODTrack *tr = aod->GetTrack(it); | |
b2c1e955 | 1871 | Bool_t bGood = false; |
1872 | if(fFilterType == 0)bGood = true; | |
8a0f6112 | 1873 | else if(fFilterType == 1)bGood = tr->IsHybridTPCConstrainedGlobal(); |
1874 | else if(fFilterType == 2)bGood = tr->IsHybridGlobalConstrainedGlobal(); | |
b2c1e955 | 1875 | if((fFilterMask>0)&&((!tr->TestFilterBit(fFilterMask)||(!bGood)))){ |
617932d0 | 1876 | if(fDebug>10)Printf("%s:%d Not matching filter %d/%d %d/%d",(char*)__FILE__,__LINE__,it,aod->GetNumberOfTracks(),fFilterMask,tr->GetFilterMap()); |
1877 | continue; | |
1878 | } | |
1879 | if(TMath::Abs(tr->Eta())>fTrackEtaWindow){ | |
1880 | if(fDebug>10)Printf("%s:%d Not matching eta %d/%d",(char*)__FILE__,__LINE__,it,aod->GetNumberOfTracks()); | |
1881 | continue; | |
1882 | } | |
1883 | if(tr->Pt()<fTrackPtCut){ | |
1884 | if(fDebug>10)Printf("%s:%d Not matching pt %d/%d",(char*)__FILE__,__LINE__,it,aod->GetNumberOfTracks()); | |
1885 | continue; | |
1886 | } | |
1887 | if(fDebug>10)Printf("%s:%d MATCHED %d/%d",(char*)__FILE__,__LINE__,it,aod->GetNumberOfTracks()); | |
f840d64c | 1888 | list->Add(tr); |
1889 | iCount++; | |
1890 | } | |
dbf053f0 | 1891 | } |
f840d64c | 1892 | if(type==kTrackAODextra || type==kTrackAODextraonly) { |
1893 | AliAODEvent *aod = 0; | |
1894 | if(fUseAODTrackInput)aod = dynamic_cast<AliAODEvent*>(InputEvent()); | |
1895 | else aod = AODEvent(); | |
1896 | ||
1897 | if(!aod){ | |
1898 | return iCount; | |
1899 | } | |
1900 | TClonesArray *aodExtraTracks = dynamic_cast<TClonesArray*>(aod->FindListObject("aodExtraTracks")); | |
8ddcf605 | 1901 | if(!aodExtraTracks)return iCount; |
f840d64c | 1902 | for(int it =0; it<aodExtraTracks->GetEntries(); it++) { |
1903 | AliVParticle *track = dynamic_cast<AliVParticle*> ((*aodExtraTracks)[it]); | |
1904 | if (!track) continue; | |
1905 | ||
1906 | AliAODTrack *trackAOD = dynamic_cast<AliAODTrack*> (track); | |
8ddcf605 | 1907 | if(!trackAOD)continue; |
b2c1e955 | 1908 | Bool_t bGood = false; |
1909 | if(fFilterType == 0)bGood = true; | |
8a0f6112 | 1910 | else if(fFilterType == 1)bGood = trackAOD->IsHybridTPCConstrainedGlobal(); |
1911 | else if(fFilterType == 2)bGood = trackAOD->IsHybridGlobalConstrainedGlobal(); | |
b2c1e955 | 1912 | if((fFilterMask>0)&&((!trackAOD->TestFilterBit(fFilterMask)||(!bGood))))continue; |
8ad1ea82 | 1913 | if(TMath::Abs(trackAOD->Eta())>fTrackEtaWindow) continue; |
1914 | if(trackAOD->Pt()<fTrackPtCut) continue; | |
79d8877b | 1915 | if(fDebug) printf("pt extra track %.2f \n", trackAOD->Pt()); |
8ad1ea82 | 1916 | list->Add(trackAOD); |
1917 | iCount++; | |
1918 | } | |
1919 | } | |
1920 | ||
1921 | if(type==kTrackAODMCextra || type==kTrackAODMCextraonly) { //embed generator level particles | |
1922 | AliAODEvent *aod = 0; | |
1923 | if(fUseAODTrackInput)aod = dynamic_cast<AliAODEvent*>(InputEvent()); | |
1924 | else aod = AODEvent(); | |
1925 | if(!aod){ | |
1926 | return iCount; | |
1927 | } | |
1928 | TClonesArray *aodExtraTracks = dynamic_cast<TClonesArray*>(aod->FindListObject("aodExtraMCparticles")); | |
1929 | if(!aodExtraTracks)return iCount; | |
1930 | for(int it =0; it<aodExtraTracks->GetEntries(); it++) { | |
1931 | AliVParticle *track = dynamic_cast<AliVParticle*> ((*aodExtraTracks)[it]); | |
a998fc5a | 1932 | AliAODMCParticle *partmc = dynamic_cast<AliAODMCParticle*> ((*aodExtraTracks)[it]); |
79d8877b | 1933 | if (!track) { |
66ca3666 | 1934 | if(fDebug>10) printf("track %d does not exist\n",it); |
79d8877b | 1935 | continue; |
1936 | } | |
8ad1ea82 | 1937 | |
7e4edf34 | 1938 | if(!partmc) continue; |
1939 | if(!partmc->IsPhysicalPrimary())continue; | |
a998fc5a | 1940 | |
1941 | if (track->Pt()<fTrackPtCut) { | |
7e4edf34 | 1942 | if(fDebug>10) printf("track %d has too low pt %.2f\n",it,track->Pt()); |
a998fc5a | 1943 | continue; |
1944 | } | |
1945 | ||
7e4edf34 | 1946 | /* |
1947 | AliAODTrack *trackAOD = dynamic_cast<AliAODTrack*>((*aodExtraTracks)[it]);//(track); | |
a998fc5a | 1948 | |
79d8877b | 1949 | if(!trackAOD) { |
66ca3666 | 1950 | if(fDebug>10) printf("trackAOD %d does not exist\n",it); |
79d8877b | 1951 | continue; |
1952 | } | |
1953 | ||
1954 | trackAOD->SetFlags(AliESDtrack::kEmbedded); | |
79d8877b | 1955 | trackAOD->SetFilterMap(fFilterMask); |
7e4edf34 | 1956 | */ |
1957 | if(fDebug>10) printf("pt extra track %.2f \n", track->Pt()); | |
79d8877b | 1958 | |
7e4edf34 | 1959 | if(TMath::Abs(track->Eta())>fTrackEtaWindow) continue; |
1960 | if(track->Pt()<fTrackPtCut) continue; | |
1961 | list->Add(track); | |
1962 | ||
f840d64c | 1963 | iCount++; |
1964 | } | |
dbf053f0 | 1965 | } |
8ad1ea82 | 1966 | |
dbf053f0 | 1967 | } |
1968 | else if (type == kTrackKineAll||type == kTrackKineCharged){ | |
1969 | AliMCEvent* mcEvent = MCEvent(); | |
1970 | if(!mcEvent)return iCount; | |
1971 | // we want to have alivpartilces so use get track | |
1972 | for(int it = 0;it < mcEvent->GetNumberOfTracks();++it){ | |
1973 | if(!mcEvent->IsPhysicalPrimary(it))continue; | |
1974 | AliMCParticle* part = (AliMCParticle*)mcEvent->GetTrack(it); | |
1975 | if(type == kTrackKineAll){ | |
0341d0d8 | 1976 | if(part->Pt()<fTrackPtCut)continue; |
dbf053f0 | 1977 | list->Add(part); |
1978 | iCount++; | |
1979 | } | |
1980 | else if(type == kTrackKineCharged){ | |
1981 | if(part->Particle()->GetPDG()->Charge()==0)continue; | |
0341d0d8 | 1982 | if(part->Pt()<fTrackPtCut)continue; |
dbf053f0 | 1983 | list->Add(part); |
1984 | iCount++; | |
1985 | } | |
1986 | } | |
1987 | } | |
1988 | else if (type == kTrackAODMCCharged || type == kTrackAODMCAll || type == kTrackAODMCChargedAcceptance) { | |
1989 | AliAODEvent *aod = 0; | |
959508f4 | 1990 | if(fUseAODMCInput)aod = dynamic_cast<AliAODEvent*>(InputEvent()); |
dbf053f0 | 1991 | else aod = AODEvent(); |
1992 | if(!aod)return iCount; | |
1993 | TClonesArray *tca = dynamic_cast<TClonesArray*>(aod->FindListObject(AliAODMCParticle::StdBranchName())); | |
1994 | if(!tca)return iCount; | |
1995 | for(int it = 0;it < tca->GetEntriesFast();++it){ | |
225f0094 | 1996 | AliAODMCParticle *part = (AliAODMCParticle*)(tca->At(it)); |
dbf053f0 | 1997 | if(!part->IsPhysicalPrimary())continue; |
1998 | if(type == kTrackAODMCAll){ | |
0341d0d8 | 1999 | if(part->Pt()<fTrackPtCut)continue; |
dbf053f0 | 2000 | list->Add(part); |
2001 | iCount++; | |
2002 | } | |
2003 | else if (type == kTrackAODMCCharged || type == kTrackAODMCChargedAcceptance ){ | |
2004 | if(part->Charge()==0)continue; | |
0341d0d8 | 2005 | if(part->Pt()<fTrackPtCut)continue; |
dbf053f0 | 2006 | if(kTrackAODMCCharged){ |
2007 | list->Add(part); | |
2008 | } | |
2009 | else { | |
8a320ab9 | 2010 | if(TMath::Abs(part->Eta())>fTrackEtaWindow)continue; |
dbf053f0 | 2011 | list->Add(part); |
2012 | } | |
2013 | iCount++; | |
2014 | } | |
2015 | } | |
2016 | }// AODMCparticle | |
d8589aad | 2017 | else if (type == kTrackAODMCHF){ |
2018 | ||
2019 | AliAODEvent *aod = 0; | |
2020 | if(fUseAODMCInput)aod = dynamic_cast<AliAODEvent*>(InputEvent()); | |
2021 | else aod = AODEvent(); | |
2022 | if(!aod)return iCount; | |
2023 | TClonesArray *tca = dynamic_cast<TClonesArray*>(aod->FindListObject(AliAODMCParticle::StdBranchName())); | |
2024 | if(!tca)return iCount; | |
2025 | for(int it = 0;it < tca->GetEntriesFast();++it){ | |
2026 | AliAODMCParticle *part = (AliAODMCParticle*)(tca->At(it)); | |
2027 | if(!part) continue; | |
2028 | int partpdg= part->PdgCode(); | |
2029 | if(!part->IsPhysicalPrimary() && !IsBMeson(partpdg) && !IsDMeson(partpdg) )continue; | |
2030 | ||
2031 | if (IsBMeson(partpdg) || IsDMeson(partpdg)) { | |
2032 | iCount+= AddDaughters( list , part,tca); | |
2033 | } | |
2034 | else { | |
2035 | ||
2036 | if(part->Pt()<fTrackPtCut) continue; | |
2037 | if(TMath::Abs(part->Eta())>fTrackEtaWindow) continue; | |
2038 | if(part->Charge()==0) continue; | |
2039 | ||
2040 | if((part->Pt()>=fTrackPtCut) && (TMath::Abs(part->Eta())<=fTrackEtaWindow) && (part->Charge()!=0))list->Add(part); | |
2041 | iCount++; | |
2042 | } | |
2043 | } | |
2044 | } | |
2045 | ||
dbf053f0 | 2046 | list->Sort(); |
2047 | return iCount; | |
dbf053f0 | 2048 | } |
2049 | ||
d8589aad | 2050 | Int_t AliAnalysisTaskJetCluster::AddDaughters(TList * list, AliAODMCParticle *part, TClonesArray * tca){ |
2051 | Int_t count=0; | |
2052 | Int_t nDaugthers = part->GetNDaughters(); | |
2053 | for(Int_t i=0;i< nDaugthers;++i){ | |
2054 | AliAODMCParticle *partdaughter = (AliAODMCParticle*)(tca->At(i)); | |
2055 | if(!partdaughter) continue; | |
2056 | if(partdaughter->Pt()<fTrackPtCut)continue; | |
2057 | if(TMath::Abs(partdaughter->Eta())>fTrackEtaWindow)continue; | |
2058 | if(partdaughter->Charge()==0)continue; | |
2059 | ||
2060 | if(!IsDMeson(partdaughter->PdgCode()) && !IsBMeson(partdaughter->PdgCode()) ){ | |
2061 | list->Add(partdaughter); | |
2062 | count++; | |
2063 | } | |
2064 | else count+=AddDaughters(list,part,tca); | |
2065 | } | |
2066 | return count; | |
2067 | } | |
2068 | ||
2069 | ||
2070 | ||
fa7c34ba | 2071 | void AliAnalysisTaskJetCluster::LoadTrPtResolutionRootFileFromOADB() { |
2072 | ||
8ad1ea82 | 2073 | if (!gGrid) { |
2074 | AliInfo("Trying to connect to AliEn ..."); | |
2075 | TGrid::Connect("alien://"); | |
2076 | } | |
2077 | ||
575dee18 | 2078 | TFile *f = TFile::Open(fPathTrPtResolution.Data()); |
fa7c34ba | 2079 | |
0e5bbbbc | 2080 | if(!f)return; |
2081 | ||
fa7c34ba | 2082 | TProfile *fProfPtPtSigma1PtGlobSt = (TProfile*)f->Get("fProfPtPtSigma1PtGlobSt"); |
2083 | TProfile *fProfPtPtSigma1PtGlobCnoITS = (TProfile*)f->Get("fProfPtPtSigma1PtGlobCnoITS"); | |
2084 | TProfile *fProfPtPtSigma1PtGlobCnoSPD = (TProfile*)f->Get("fProfPtPtSigma1PtGlobCnoSPD"); | |
2085 | ||
2086 | SetSmearResolution(kTRUE); | |
2087 | SetMomentumResolutionHybrid(fProfPtPtSigma1PtGlobSt,fProfPtPtSigma1PtGlobCnoITS,fProfPtPtSigma1PtGlobCnoSPD); | |
575dee18 | 2088 | |
fa7c34ba | 2089 | |
2090 | } | |
2091 | ||
2092 | void AliAnalysisTaskJetCluster::LoadTrEfficiencyRootFileFromOADB() { | |
2093 | ||
8ad1ea82 | 2094 | if (!gGrid) { |
2095 | AliInfo("Trying to connect to AliEn ..."); | |
2096 | TGrid::Connect("alien://"); | |
2097 | } | |
2098 | ||
575dee18 | 2099 | TFile *f = TFile::Open(fPathTrEfficiency.Data()); |
0e5bbbbc | 2100 | if(!f)return; |
fa7c34ba | 2101 | |
2102 | TH1D *hEffPosGlobSt = (TH1D*)f->Get("hEffPosGlobSt"); | |
2103 | TH1D *hEffPosGlobCnoITS = (TH1D*)f->Get("hEffPosGlobCnoITS"); | |
2104 | TH1D *hEffPosGlobCnoSPD = (TH1D*)f->Get("hEffPosGlobCnoSPD"); | |
2105 | ||
2106 | SetDiceEfficiency(kTRUE); | |
2107 | ||
2108 | if(fChangeEfficiencyFraction>0.) { | |
2109 | ||
2110 | TH1D *hEffPosGlobStMin = (TH1D*)hEffPosGlobSt->Clone("hEffPosGlobStMin"); | |
2111 | ||
2112 | for(int bin=1; bin<=hEffPosGlobSt->GetNbinsX(); bin++) { | |
2113 | Double_t content = hEffPosGlobSt->GetBinContent(bin); | |
2114 | hEffPosGlobStMin->SetBinContent(bin,content-fChangeEfficiencyFraction); | |
2115 | } | |
2116 | ||
2117 | SetEfficiencyHybrid(hEffPosGlobStMin,hEffPosGlobCnoITS,hEffPosGlobCnoSPD); | |
2118 | ||
2119 | } | |
2120 | else | |
2121 | SetEfficiencyHybrid(hEffPosGlobSt,hEffPosGlobCnoITS,hEffPosGlobCnoSPD); | |
2122 | ||
fa7c34ba | 2123 | } |
2124 | ||
006b2a30 | 2125 | void AliAnalysisTaskJetCluster::SetMomentumResolutionHybrid(TProfile *p1, TProfile *p2, TProfile *p3) { |
2126 | ||
2127 | // | |
2128 | // set mom res profiles | |
2129 | // | |
2130 | ||
575dee18 | 2131 | if(fMomResH1) delete fMomResH1; |
2132 | if(fMomResH2) delete fMomResH2; | |
2133 | if(fMomResH3) delete fMomResH3; | |
2134 | ||
2135 | fMomResH1 = new TProfile(*p1);//(TProfile*)p1->Clone("fMomResH1"); | |
2136 | fMomResH2 = new TProfile(*p2);//(TProfile*)p2->Clone("fMomResH2"); | |
2137 | fMomResH3 = new TProfile(*p3);//(TProfile*)p3->Clone("fMomResH3"); | |
2138 | ||
006b2a30 | 2139 | } |
2140 | ||
2141 | void AliAnalysisTaskJetCluster:: SetEfficiencyHybrid(TH1 *h1, TH1 *h2, TH1 *h3) { | |
2142 | // | |
2143 | // set tracking efficiency histos | |
2144 | // | |
2145 | ||
2146 | fhEffH1 = (TH1*)h1->Clone("fhEffH1"); | |
2147 | fhEffH2 = (TH1*)h2->Clone("fhEffH2"); | |
2148 | fhEffH3 = (TH1*)h3->Clone("fhEffH3"); | |
2149 | } | |
2150 | ||
2151 | Double_t AliAnalysisTaskJetCluster::GetMomentumSmearing(Int_t cat, Double_t pt) { | |
2152 | ||
2153 | // | |
2154 | // Get smearing on generated momentum | |
2155 | // | |
2156 | ||
2157 | //printf("GetMomentumSmearing for cat %d and pt = %f \n",cat,pt); | |
2158 | ||
2159 | TProfile *fMomRes = 0x0; | |
2160 | if(cat==1) fMomRes = (TProfile*)fMomResH1->Clone("fMomRes"); | |
2161 | if(cat==2) fMomRes = (TProfile*)fMomResH2->Clone("fMomRes"); | |
2162 | if(cat==3) fMomRes = (TProfile*)fMomResH3->Clone("fMomRes"); | |
2163 | ||
2164 | if(!fMomRes) { | |
2165 | return 0.; | |
2166 | } | |
2167 | ||
2168 | ||
2169 | Double_t smear = 0.; | |
2170 | ||
2171 | if(pt>20.) { | |
2172 | if(cat==1 && fMomResH1Fit) smear = fMomResH1Fit->Eval(pt); | |
2173 | if(cat==2 && fMomResH2Fit) smear = fMomResH2Fit->Eval(pt); | |
2174 | if(cat==3 && fMomResH3Fit) smear = fMomResH3Fit->Eval(pt); | |
2175 | } | |
2176 | else { | |
2177 | ||
2178 | Int_t bin = fMomRes->FindBin(pt); | |
2179 | ||
2180 | smear = fRandom->Gaus(fMomRes->GetBinContent(bin),fMomRes->GetBinError(bin)); | |
2181 | ||
2182 | } | |
2183 | ||
2184 | if(fMomRes) delete fMomRes; | |
2185 | ||
2186 | return smear; | |
2187 | } | |
2188 | ||
2189 | void AliAnalysisTaskJetCluster::FitMomentumResolution() { | |
2190 | // | |
2191 | // Fit linear function on momentum resolution at high pT | |
2192 | // | |
2193 | ||
2194 | if(!fMomResH1Fit && fMomResH1) { | |
2195 | fMomResH1Fit = new TF1("fMomResH1Fit","[0]+[1]*x",0.,200.); | |
2196 | fMomResH1->Fit(fMomResH1Fit,"LL V0","",5.,30.); | |
2197 | fMomResH1Fit ->SetRange(5.,100.); | |
2198 | } | |
2199 | ||
2200 | if(!fMomResH2Fit && fMomResH2) { | |
2201 | fMomResH2Fit = new TF1("fMomResH2Fit","[0]+[1]*x",0.,200.); | |
2202 | fMomResH2->Fit(fMomResH2Fit,"LL V0","",5.,30.); | |
2203 | fMomResH2Fit ->SetRange(5.,100.); | |
2204 | } | |
2205 | ||
2206 | if(!fMomResH3Fit && fMomResH3) { | |
2207 | fMomResH3Fit = new TF1("fMomResH3Fit","[0]+[1]*x",0.,200.); | |
2208 | fMomResH3->Fit(fMomResH3Fit,"LL V0","",5.,30.); | |
2209 | fMomResH3Fit ->SetRange(5.,100.); | |
2210 | } | |
2211 | ||
2212 | } | |
2213 | ||
dbf053f0 | 2214 | /* |
8ad1ea82 | 2215 | Int_t AliAnalysisTaskJetCluster::AddParticlesFastJet(TList &particles,vector<fastjet::PseudoJet> &inputParticles){ |
dbf053f0 | 2216 | for(int i = 0; i < particles.GetEntries(); i++){ |
8ad1ea82 | 2217 | AliVParticle *vp = (AliVParticle*)particles.At(i); |
2218 | // Carefull energy is not well determined in real data, should not matter for p_T scheme? | |
2219 | fastjet::PseudoJet jInp(vp->Px(),vp->Py(),vp->Pz(),vp->E()); | |
2220 | jInp.set_user_index(i); | |
2221 | inputParticles.push_back(jInp); | |
dbf053f0 | 2222 | } |
2223 | ||
2224 | return 0; | |
2225 | ||
8ad1ea82 | 2226 | } |
dbf053f0 | 2227 | */ |
d8589aad | 2228 | |
2229 | ||
2230 | bool AliAnalysisTaskJetCluster::IsBMeson(int pc){ | |
2231 | int bPdG[] = {511,521,10511,10521,513,523,10513,10523,20513,20523,20513,20523,515,525,531, | |
2232 | 10531,533,10533,20533,535,541,10541,543,10543,20543,545,551,10551,100551, | |
2233 | 110551,200551,210551,553,10553,20553,30553,100553,110553,120553,130553,200553,210553,220553, | |
2234 | 300553,9000533,9010553,555,10555,20555,100555,110555,120555,200555,557,100557}; | |
2235 | for(int i=0;i< (int)(sizeof(bPdG)/sizeof(int));++i) if(abs(pc) == bPdG[i]) return true; | |
2236 | return false; | |
2237 | } | |
2238 | bool AliAnalysisTaskJetCluster::IsDMeson(int pc){ | |
2239 | int bPdG[] = {411,421,10411,10421,413,423,10413,10423,20431,20423,415, | |
2240 | 425,431,10431,433,10433,20433,435,441,10441,100441,443,10443,20443, | |
2241 | 100443,30443,9000443,9010443,9020443,445,100445}; | |
2242 | for(int i=0;i< (int)(sizeof(bPdG)/sizeof(int));++i) if(abs(pc) == bPdG[i]) return true; | |
2243 | return false; | |
2244 | } |